内容正文:
选必二 Unit 5 First Aid 知识点归纳
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学科网(北京)股份有限公司
学科网(北京)股份有限公司
学科网(北京)股份有限公司
学科网(北京)股份有限公司
Words and phrases:
1.technique n.技能;技术;技艺;(具体的某种技术和技巧) [C]
technology n.技术;工艺较广泛,尤指生产工艺;科学技术[U]
technical adj.技术的; 工艺的 technical support
technician n. 技师;技术人员
first aid techniques 急救技能 science and technology 科学技术
2.leaflet n. 散页印刷品;传单;小册子 brochure n. 资料(或广告)手册
a leaflet on local places of interest 关于当地旅游胜地的一个小册子
hand out/ give out leaflets 分发传单
3.organ n.(人或动植物的)器官
organic adj.器官的;有机的 organically adv. 有机地 organism n. 生物,有机体
organ donation 器官捐赠 organic rejection/farming 器官排异/有机耕作
4.ray n.光线; 光束; (热、电等的)射线
a ray of sunshine一缕阳光
A brave man will not be defeated as long as there is a ray of hope .
5.sense n.感官;感觉;意义
sense of sight/smell/hearing/touch/taste 视/嗅/听/触/味觉;
a sense of responsibility/humour/security 责任/幽默/安全感
The blind have a keen/sharp sense of hearing. 盲人有着敏锐的听觉。
make (no) sense (没)有意义、讲(不)得通 make sense of 理解
in a sense 从某种意义上说 in no sense 绝不
There is no sense (in) doing sth. 做某事没有意义
6.minor adj.较小的;次要的;轻微的
vi.辅修
n.辅修科目
minor injuries 轻伤 minor in 辅修...
minority n.少数;少数民族
a minority of 少量的;少数的 be in a/the minority 占少数
比较:major/majority
7.electric adj.电的;用电的;电动的 (用电操作的或者生电的) electric shock /an electric fan/car
electrical adj.电的; 电气的(与电有关的人或事物) an electrical engineer
electronic adj.电子的 an electronic watch
electricity n.电/电流
8.victim n. 受害者;患者 a victim
fall victim to sth 受某物的伤害 She fell victim to his sweet lies. 她曾受过他的甜言蜜语的蛊惑。
9.swell (swell-swelled-swollen) vi.肿/膨胀
swell up 肿/膨胀 swollen adj.(身体部位)肿起/胀的
Her eyes were red and swollen from crying.
10.loosen vt./vi. 解开/使松开; (反义词:tighten) He loosened his hand and let her go.
loose adj.宽松的;未系紧的 (反义词:tight) let sb/sth loose 让…自由;释放;放开
loosely adv.宽松