Unit 6 A greener earth 派生法记单词清单-2025-2026学年高中英语重大版必修第二册

该高中英语知识清单聚焦重大版必修2 Unit 6“A greener earth”主题，系统梳理45组核心词汇的派生关系，涵盖名词、动词、形容词等词性转换，构建“原词解析-派生词拓展-语境应用”的递进式学习支架。 清单以“一词多派”和“主题语境例句”为特色，如“recycle”衍生“recyclable”“recycled”“recycling”，通过垃圾分类、环保布料制作等贴近单元主题的例句强化语言能力。按词性转换规律分类呈现，如名词变形容词（carbon→carbon-free）、动词变名词（present→presentation），培养思维品质与学习策略，助力学生自主构建词汇网络，教师可据此设计分层练习提升教学针对性。

重大版 必修2 Unit 6 A greener earth.派生法记单词 序号 原词 原词例句 派生词 派生词例句 1 electricity n. 电 夏天用电高峰期，我们要注意节约用电，避免电路过载跳闸。In the peak period of electricity use in summer, we should pay attention to saving electricity to avoid circuit overload and tripping. electrician n. 电工 家里插座接触不良，爸爸请了电工来检修线路，排除安全隐患。The socket at home had poor contact, so Dad invited an electrician to check the circuit and eliminate potential safety hazards. 2 electric adj. 用电的 这家家电城售卖各种用电的设备，如空调、洗衣机和微波炉。This home appliance store sells various electric devices, such as air conditioners, washing machines and microwaves. electrical adj. 与电有关的 与电有关的维修工作需由专业人员操作，普通用户不要擅自拆解设备。Electrical maintenance work must be done by professionals; ordinary users should not disassemble devices without permission. 3 electrical adj. 与电有关的 学校实验室里的与电有关的仪器，使用前必须经老师检查确认安全。Electrical instruments in the school laboratory must be checked by teachers to confirm safety before use. electrically adv. 电力地 这个智能灯具通过电力地驱动，可连接手机APP调节亮度和色温。This smart lamp is driven electrically, and can connect to a mobile APP to adjust brightness and color temperature. 4 complaint n. 抱怨；投诉 顾客对商品质量的抱怨，促使商家改进了生产工艺，提升了产品品质。Customers' complaint about product quality prompted the merchant to improve production technology and enhance product quality. complaining adj. 抱怨的 爱抱怨的人往往只关注问题本身，却很少思考如何解决问题。Complaining people tend to only focus on the problem itself, but rarely think about how to solve it. 5 complain vt./vi. 抱怨；投诉 他总抱怨每天通勤时间太长，却不愿尝试住在离公司更近的地方。He always complains about the long commute every day, but is unwilling to try living closer to the company. complaining adj. 抱怨的 她用抱怨的语气诉说着工作中的烦恼，希望得到同事的理解和安慰。She talked about her work troubles in a complaining tone, hoping to get understanding and comfort from colleagues. 6 unlike prep. 与……不同 与性格外向的姐姐不同，她喜欢待在家里看书，享受安静的时光。Unlike her outgoing sister, she likes to stay at home reading and enjoy quiet time. unlikely adj. 不可能的 在没有充分准备的情况下，想要一次性通过难度很高的考试是不可能的。It is unlikely to pass the difficult exam at one time without sufficient preparation. 7 simply adv. 仅仅；简单地 这个数学公式很简单，仅仅需要记住几个关键步骤就能灵活运用。This math formula is simply, and you can use it flexibly just by remembering a few key steps. simplify vt. 简化 老师教我们用思维导图简化复杂的知识点，让记忆变得更轻松。The teacher taught us to simplify complex knowledge points with mind maps, making memory easier. 8 simple adj. 简单的；简易的 这道物理题的解法很简单，只要理清受力分析就能得出答案。The solution to this physics problem is simple; you can get the answer as long as you sort out the force analysis. 1. simplify vt. 简化；使简单2. simplicity n. 简单；简易 1. 我们可以简化报告的结构，去掉冗余内容，突出核心观点。We can simplify the structure of the report, remove redundant content and highlight core views.2. 简单的生活方式能让人减少焦虑，更专注于自己真正喜欢的事。The simplicity of a simple lifestyle can help people reduce anxiety and focus more on what they really like. 9 option n. 选择；选项 大学选修课有多种选择，学生可根据兴趣和职业规划挑选课程。There are multiple options for college electives, and students can choose courses based on interests and career plans. optional adj. 可选的 这门艺术鉴赏课是可选的，不强制要求所有学生都修读。This art appreciation course is optional and not mandatory for all students. 10 unimaginable adj. 不可思议的；难以想象的 几十年前，人们难以想象如今智能手机能实现如此多的功能，改变生活。Decades ago, people found it unimaginable that smartphones could realize so many functions and change life today. imagination n. 想象力；想象 丰富的想象力是创作的源泉，能让作家写出充满新意的故事。Rich imagination is the source of creation, allowing writers to write innovative stories. 11 skyrocketing adj. 飞涨的；猛增的 节日前夕，蔬菜和肉类的飞涨价格给普通家庭的采购带来了一定压力。Before festivals, the skyrocketing prices of vegetables and meat bring certain pressure to ordinary families' purchases. skyrocket vi. 猛涨；激增 受原材料短缺影响，这家工厂的生产成本近期猛涨，不得不调整产品定价。Affected by raw material shortage, the production cost of this factory has skyrocketed recently, so it has to adjust product pricing. 12 cooler n. 降温器；冷却器 夏天把水果放进冰箱的降温器里，能保持新鲜口感，延长保存时间。Putting fruits into the cooler of the refrigerator in summer can keep fresh taste and extend storage time. cool vt./vi. 使冷却；变凉 刚煮好的粥太烫，我们可以先放在通风处冷却，再加入冰糖调味。The newly cooked porridge is too hot; we can put it in a ventilated place to cool first, then add rock sugar for flavoring. 13 board n. 木板；板子 工人用厚实的木板搭建了临时货架，用来存放救灾物资。Workers built temporary shelves with thick boards to store disaster relief materials. 1. board vt. 登上；寄宿2. boarding n. 寄宿；登乘 1. 我们提前1小时到达火车站，排队等候登上开往上海的高铁。We arrived at the railway station 1 hour in advance and queued up to board the high-speed train to Shanghai.2. 这所学校提供寄宿服务，离家远的学生可以申请住校。This school provides boarding services, and students who live far away can apply for on-campus accommodation. 14 high-tech adj. 高科技的 这家企业专注于研发高科技的医疗设备，帮助医生更精准地诊断疾病。This enterprise focuses on developing high-tech medical equipment to help doctors diagnose diseases more accurately. 1. technology n. 科技；技术2. technological adj. 科技的；技术的 1. 科技的进步推动了人工智能的发展，让很多复杂工作实现自动化。The progress of technology has promoted the development of artificial intelligence, enabling automation of many complex tasks.2. 科技的创新需要大量研发投入，才能保持行业竞争力。Technological innovation requires a lot of R&D investment to maintain industry competitiveness. 15 unwanted adj. 不需要的；多余的 整理衣柜时，我把不需要的旧衣服打包，捐赠给了慈善机构。When organizing the wardrobe, I packed unwanted old clothes and donated them to a charity. wanted adj. 被需要的；受欢迎的 这些被需要的书籍很快送到了山区学校，满足了孩子们的阅读需求。These wanted books were quickly sent to mountain schools, meeting the reading needs of children. 16 carbon n. 碳；炭 工厂排放的碳会加剧温室效应，导致全球气候变暖，需要控制排放量。Carbon emitted by factories will intensify the greenhouse effect and cause global warming, so emissions need to be controlled. carbon-free adj. 无碳的 发展无碳的清洁能源，如太阳能、风能，是实现“双碳”目标的重要途径。Developing carbon-free clean energy, such as solar energy and wind energy, is an important way to achieve the "dual carbon" goal. 17 global adj. 全球的；全世界的 全球的环境问题需要各国携手合作，才能实现可持续发展。Global environmental issues require countries to work together to achieve sustainable development. 1. globally adv. 全球地；全世界地2. globe n. 地球；地球仪 1. 这款电子产品在全球地销售，年销量突破千万台。This electronic product is sold globally, with annual sales exceeding 10 million units.2. 老师用地球仪向我们展示了七大洲四大洋的分布，直观又清晰。The teacher showed us the distribution of the seven continents and four oceans with a globe, which is intuitive and clear. 18 negative adj. 消极的；负面的 面对挫折，我们要避免产生消极的情绪，积极寻找解决问题的办法。Facing setbacks, we should avoid negative emotions and actively find ways to solve problems. negatively adv. 消极地；负面地 他总是消极地看待自己的能力，不敢尝试有挑战性的任务。He always views his abilities negatively and dare not try challenging tasks. 19 committee n. 委员会；组委会 学校成立了艺术节组委会，负责策划和组织各项文艺活动。The school established an art festival committee to plan and organize various cultural activities. 1. commit vt. 承诺；犯（错）2. commitment n. 承诺；投入 1. 他承诺会按时完成项目任务，不辜负团队的信任。He committed to completing the project task on time, living up to the team's trust.2. 对学习的投入是取得好成绩的关键，需要长期坚持和努力。Commitment to study is the key to achieving good grades, requiring long-term persistence and effort. 20 relay n. 接力赛；中继 在运动会的4×100米接力赛中，我们班的选手配合默契，最终夺冠。In the 4×100-meter relay race at the sports meeting, our class's athletes cooperated tacitly and finally won the championship. relay vt. 传递；中继 志愿者们沿着山路接力传递救援物资，确保尽快送到受灾群众手中。Volunteers relayed relief materials along the mountain road to ensure they were delivered to the affected people as soon as possible. 21 charger n. 充电器；充电设备 出门前别忘了带手机充电器，避免在外手机没电无法联系。Don't forget to take your phone charger before going out, to avoid being unable to contact others when the phone runs out of power. chargeable adj. 收费的；可充电的 这家停车场提供收费的充电服务，方便新能源汽车车主补能。This parking lot provides chargeable charging services, facilitating new energy vehicle owners to replenish power. 22 charge vi. 充电；要价 vt. 收费；指控 手机快没电了，我需要找个地方给它充电；这家餐厅的菜品味道好，要价也很公道。My phone is almost out of power; I need to find a place to charge it; this restaurant's dishes taste good and are reasonably charged. chargeable adj. 收费的；可充电的 这些收费的增值服务会明确告知用户，不存在隐性消费。These chargeable value-added services will be clearly informed to users, with no hidden consumption. 23 frame n. 框架；构架 这幅油画的木质框架雕刻精美，与画作的风格很搭配，提升了整体美感。The wooden frame of this oil painting is exquisitely carved, matching the style of the painting and enhancing the overall beauty. 1. frame vt. 给……装框；构建2. framework n. 框架；体系（延伸） 1. 妈妈把全家福照片装框后，挂在了客厅最显眼的位置。Mother framed the family photo and hung it in the most prominent position in the living room.2. 我们需要构建一个合理的学习框架，系统梳理知识点。We need to frame a reasonable learning framework to systematically sort out knowledge points. 24 decorate vt. 装饰；布置 春节前，家家户户都会用春联、灯笼装饰房子，营造喜庆的节日氛围。Before the Spring Festival, every household decorates their houses with Spring Festival couplets and lanterns to create a festive atmosphere. decoration n. 装饰；装饰品 房间里的装饰以浅蓝色为主，搭配白色的家具，显得清新又舒适。The decoration in the room is mainly light blue, matched with white furniture, which looks fresh and comfortable. 25 medium adj. 中等的；适中的 n. 媒体；媒介 这件衣服的尺码是中等的，适合大多数身材的人穿着；这家媒体经常报道公益事件，传递正能量。This clothes size is medium, suitable for most body types; this medium often reports public welfare events and conveys positive energy. media n. 媒体；传媒（复数） 社交媒体的快速发展，让信息传播更便捷，但也需要辨别信息真伪。The rapid development of social media makes information dissemination more convenient, but it is also necessary to distinguish the authenticity of information. 26 recycling n. 回收；再利用 社区设置了分类回收点，鼓励居民将可回收垃圾单独投放，促进资源再利用。The community has set up classified recycling points to encourage residents to put recyclable waste separately and promote resource recycling. recyclable adj. 可回收的 纸、塑料、玻璃等都是可回收的材料，回收利用能减少环境污染。Paper, plastic, glass, etc. are all recyclable materials, and recycling can reduce environmental pollution. 27 recycle vt./vi. 回收；重复利用 我们要养成重复利用废旧物品的习惯，比如用旧报纸擦玻璃，节约资源。We should develop the habit of recycling waste items, such as wiping glass with old newspapers to save resources. recycled adj. （经过）回收的 这家工厂用回收的塑料瓶制作环保布料，生产的衣服很受消费者欢迎。This factory makes environmentally friendly fabrics from recycled plastic bottles, and the produced clothes are very popular among consumers. 28 recyclable adj. 可回收的；可再利用的 购物时自带可回收的布袋，能减少塑料袋的使用，为环保做贡献。Bringing recyclable cloth bags when shopping can reduce the use of plastic bags and contribute to environmental protection. recycling n. 回收；再利用 回收可回收垃圾不仅能节约资源，还能降低垃圾处理成本，一举两得。Recycling recyclable waste can not only save resources but also reduce waste disposal costs, achieving two goals at once. 29 recycled adj. （经过）回收的；再生的 这款笔记本的纸张是用回收的废纸制成的，纸质细腻，书写体验很好。The paper of this notebook is made of recycled waste paper, with fine texture and good writing experience. recycle vt./vi. 回收；重复利用 我们要积极回收身边的可回收物品，让资源得到循环利用，减少浪费。We should actively recycle recyclable items around us to realize resource recycling and reduce waste. 30 recognisable (AmE -izable) adj. 可辨认的；能认出的 多年未见，他的轮廓依然是可辨认的，我从人群中一眼就看到了他。Not seeing each other for many years, his outline is still recognisable, and I saw him at a glance in the crowd. recognition n. 认出；认可；承认 他的设计理念独特，最终得到了评委的认可，获得了设计大赛金奖。His design concept is unique and finally gained the recognition of the judges, winning the gold award in the design competition. 31 recognise (AmE -ize) vt. 辨认；识别；认可 虽然他留了长发，但我还是能辨认出他，毕竟我们是多年的老朋友。Although he has long hair, I can still recognise him; after all, we are old friends for many years. recognition n. 认出；认可 她在音乐领域的才华得到了业界的广泛认可，多次受邀参加国际演出。Her talent in the music field has been widely recognized by the industry, and she has been invited to participate in international performances many times. 32 environmental adj. 环境的；有关环境的 学校开设了环境的保护课程，帮助学生树立正确的环保意识。The school has set up environmental protection courses to help students establish correct environmental awareness. environmentally adv. 环境方面地；环保地 我们要选择环境方面地友好的出行方式，比如步行、骑行或乘坐公共交通。We should choose environmentally friendly travel methods, such as walking, cycling or taking public transport. 33 environment n. 环境；周围状况 保护自然环境是每个人的责任，我们要从节约水电、不乱扔垃圾做起。Protecting the natural environment is everyone's responsibility, and we should start with saving water and electricity and not littering. environmentally adv. 环境方面地 这家企业在生产过程中注重环境方面地保护，投入巨资治理废水和废气。This enterprise pays attention to environmental protection in the production process and invests heavily in treating wastewater and waste gas. 34 response n. 响应；回答；反应 针对用户的反馈，客服团队给出了及时的响应，解决了用户的困扰。In response to user feedback, the customer service team gave a timely response and solved the user's trouble. responsive adj. 响应的；反应迅速的 这家酒店的服务很响应的，客人提出的需求能在短时间内得到解决。This hotel's service is very responsive, and the needs put forward by guests can be solved in a short time. 35 respond vi. 回答；响应；作出反应 老师提问后，他积极回答，思路清晰，得到了老师的表扬。After the teacher asked a question, he responded actively with clear thinking and was praised by the teacher. responsive adj. 响应的；灵敏的 这个智能控制系统很响应的，能根据环境变化自动调整参数，很实用。This intelligent control system is very responsive and can automatically adjust parameters according to environmental changes, which is very practical. 36 container n. 容器；集装箱 这个玻璃容器密封性很好，适合存放谷物和调料，防止受潮变质。This glass container has good sealing performance, suitable for storing grains and seasonings to prevent moisture and deterioration. 1. contain vt. 包含；容纳2. containment n. 控制；遏制 1. 这款果汁中包含多种维生素和矿物质，对身体健康有益。This fruit juice contains a variety of vitamins and minerals, which is beneficial to health.2. 政府采取了有效的控制措施，遏制了疫情的进一步扩散。The government has taken effective containment measures to curb the further spread of the epidemic. 37 contain vt. 包含；容纳；控制 这本词典包含了高中阶段所有的核心词汇，解释详细，很适合备考使用。This dictionary contains all the core vocabulary of high school, with detailed explanations, very suitable for exam preparation. containment n. 控制；遏制 对森林火灾的控制需要专业的消防队伍和先进的设备，才能尽快扑灭火情。The containment of forest fires requires professional fire teams and advanced equipment to put out the fire as soon as possible. 38 corporation n. 公司；企业（大型） 这家跨国公司在全球20多个国家设有分支机构，业务范围涵盖多个领域。This multinational corporation has branches in more than 20 countries around the world, covering multiple fields of business. corporate adj. 公司的；企业的 公司的文化强调创新和合作，鼓励员工提出新想法，共同推动企业发展。The corporate culture emphasizes innovation and cooperation, encouraging employees to put forward new ideas to jointly promote the development of the enterprise. 39 corporate adj. 公司的；法人的 公司的年会不仅总结了过去一年的成绩，还规划了新一年的发展目标。The corporate annual meeting not only summarized the achievements of the past year but also planned the development goals for the new year. corporation n. 公司；企业 这家公司以诚信经营为理念，赢得了客户的信任和市场的良好口碑。This corporation adheres to the concept of integrity management and has won the trust of customers and a good market reputation. 40 present [prɪˈzent] vt. 呈现；展示；赠送 在课堂上，她用PPT呈现了自己的研究成果，讲解条理清晰，逻辑严谨。In class, she presented her research results with PPT, explaining in a clear and logical way. presentation n. 展示；报告；呈现 他的展示内容丰富，语言生动，赢得了在场观众的阵阵掌声。His presentation is rich in content and vivid in language, winning bursts of applause from the audience present. 41 present [ˈpreznt] n. 礼物；目前 adj. 现在的；当前的 生日那天，我收到了很多珍贵的礼物；现在的努力是为了未来能有更多选择。I received many precious presents on my birthday; the present efforts are for more choices in the future. presentation n. 展示；报告 明天要进行项目展示，他正在加班完善PPT，希望能有完美的表现。He will give a project presentation tomorrow, and he is working overtime to improve the PPT, hoping to have a perfect performance. 42 winning adj. 胜利的；获胜的；迷人的 这支胜利的队伍在比赛中发挥出色，凭借顽强的毅力战胜了对手。This winning team performed well in the competition and defeated the opponent with tenacious perseverance. winner n. 获胜者；赢家 比赛结束后，获胜者上台领奖，脸上洋溢着自豪和喜悦的笑容。After the competition, the winner went on stage to receive the award, with a proud and happy smile on his face. 43 winner n. 获胜者；赢家 经过多轮激烈角逐，她成为了这场演讲比赛的获胜者，获得了去北京游学的机会。After many rounds of fierce competition, she became the winner of this speech contest and won the opportunity to study in Beijing. win vt./vi. 赢得；获胜 他凭借出色的发挥，赢得了评委的一致认可；我们队在这场比赛中获胜，成功晋级决赛。He won the unanimous recognition of the judges with his excellent performance; our team won this competition and successfully advanced to the final. 44 win vi. 获胜；成功 vt. 赢得；获得 在这场篮球比赛中，我们队团结协作，最终获胜，捧起了冠军奖杯。In this basketball game, our team cooperated unitedly, finally won and lifted the championship trophy. win n. 胜利；成功 这次项目的成功是团队共同努力的结果，也是我们近期取得的重要胜利。The success of this project is the result of the team's joint efforts and an important win we have achieved recently. 45 senior n. 大四学生；年长者 adj. 高级的；资深的 他是一名大四学生，正在准备毕业论文和求职面试；这家公司的高级工程师有丰富的项目经验。He is a senior student, preparing for his graduation thesis and job interview; the senior engineer of this company has rich project experience. junior adj. 初级的；低年级的 初级的员工需要多向资深同事学习，积累工作经验，提升专业能力。Junior employees need to learn more from senior colleagues, accumulate work experience and improve professional capabilities. 46 continued adj. 持续的；继续的 在大家持续的努力下，这个公益项目帮助了上千名贫困儿童，改善了他们的学习条件。With everyone's continued efforts, this public welfare project has helped thousands of poor children and improved their learning conditions. continuing adj. 持续的；不断的 持续的高温天气给农业生产带来了不利影响，农民们积极采取抗旱措施。The continuing high-temperature weather has brought adverse effects on agricultural production, and farmers are actively taking drought-resistant measures. 47 continue vt./vi. （使）继续；延续 虽然遇到了困难，但我们不能放弃，要继续努力，争取实现既定目标。Although we have encountered difficulties, we cannot give up and should continue to work hard to achieve the established goals. continuation n. 继续；延续；续集 这个项目的继续需要更多资金支持，我们正在与合作方洽谈后续合作。The continuation of this project requires more financial support, and we are negotiating follow-up cooperation with partners. 48 growing adj. 发展的；成长的；增加的 随着经济的发展，城市的发展人口不断增加，基础设施也在不断完善。With the development of the economy, the growing population of the city is increasing, and infrastructure is constantly improving. growth n. 成长；增长；发展 孩子的成长需要家庭和学校的共同关爱，才能健康快乐地长大；近年来，新能源汽车的销量增长很快，市场前景广阔。The growth of children requires the joint care of family and school to grow up healthily and happily; in recent years, the sales growth of new energy vehicles has been very fast, with broad market prospects. 49 resource n. 资源；物力；财力 地球上的自然资源是有限的，我们要节约使用，避免过度开发。The natural resources on the earth are limited, and we should use them sparingly to avoid over-development. resourceful adj. 足智多谋的；资源丰富的 他是一个足智多谋的人，总能在困境中找到解决问题的办法；这个地区资源丰富，为当地经济发展提供了有力支撑。He is a resourceful person who can always find ways to solve problems in difficult situations; this area is resourceful, providing strong support for local economic development. 50 activist n. 积极分子；活动家 这位环保积极分子长期致力于推广垃圾分类，组织了多场公益宣传活动。This environmental activist has long been committed to promoting waste classification and organized many public welfare publicity activities. 1. active adj. 积极的；活跃的2. activity n. 活动；行动 1. 她在班级里很积极，主动参与各种集体活动，乐于助人。She is very active in the class, taking the initiative to participate in various group activities and being willing to help others.2. 学校每周都会组织丰富多彩的课外活动，丰富学生的课余生活。The school organizes colorful extracurricular activities every week to enrich students' after-school life. 第 1 页 共 8 页 学科网（北京）股份有限公司 $