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

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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

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

diagnose diseases more accurately.

力。Technological innovation requires a lot of R&D investment to maintain industry competitiveness.

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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.

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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.

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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.

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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.

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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.

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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

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