20230404单词汇总

· heretofore /ˌhɪətʊˈfɔː/

o ADV Heretofore means "before this time" or "up to now." 此前; 迄今

• They reported that clouds are an important and heretofore uninvestigated contributor to the climate.
他们报告说，云是影响气候的一个重要因素，但迄今尚未进行过调查研究。

· algebraic /ˌældʒɪˈbreɪɪk/

o ADJ Algebraic equations, expressions, and principles are based on or use algebra. 代数的

· fuselage /ˈfjuːzɪˌlɑːʒ, -lɪdʒ/

o N-COUNT The fuselage is the main body of an aeroplane, missile, or rocket. It is usually cylindrical in shape. (飞机、火箭的) 机身; (导弹的) 弹身

• The force of the impact ripped apart the plane's fuselage.
冲击力使该飞机的机身断裂了。

can·opy n. /ˈkænəpi/

( pl. -ies)

1.a cover that is fixed or hangs above a bed, seat, etc. as a shelter or decoration （床、座位等上面的）罩篷，遮篷，罩盖

2.a layer of sth that spreads over an area like a roof, especially branches of trees in a forest 顶篷；天篷；（尤指森林里）天篷似的树荫

3.a cover for the cockpit of an aircraft （飞机的）座舱盖

· measurable /ˈmɛʒərəbəl/

o 1.ADJ If you describe something as measurable, you mean that it is large enough to be noticed or to be significant. 显著的

• Both leaders seemed to expect measurable progress.
两位领导人好像都期待着显著的进展。

o 2.ADJ Something that is measurable can be measured. 可测量的

• Economists emphasize measurable quantities – the number of jobs, the per capita income.
经济学家们强调可以测算的量–职位数量，人均收入。

out·live v. /ˌaʊtˈlɪv/

[ VN]1.to live longer than sb 比…活得长

•He outlived his wife by three years. 他比妻子多活了三年。

2.to continue to exist after sth else has ended or disappeared （在…结束或消失后）继续存在

•The machine had outlived its usefulness (= was no longer useful) . 这机器已无用了。

· aerodynamic /ˌɛərəʊdaɪˈnæmɪk/

o ADJ If something such as a car has an aerodynamic shape or design, it goes faster and uses less fuel than other cars because the air passes over it more easily. (汽车等) 流线型的

• The secret of the machine lies in the aerodynamic shape of the one-piece, carbon-fibre frame.
该机器的秘密在于其一体式碳纤维外壳的流线型设计。

res·ur·rect v. /ˌrezəˈrekt/

[ VN]

1.to bring back into use sth, such as a belief, a practice, etc., that had disappeared or been forgotten 重新应用；恢复使用；使复兴

SYN revive

2.to bring a dead person back to life 起死回生；使复活

SYN raise from the dead

thrill /θrɪl/

1.~ (to do sth)~ (of doing sth)a strong feeling of excitement or pleasure; an experience that gives you this feeling 震颤感；兴奋感；兴奋；激动；令人兴奋的经历

•It gave me a big thrill to meet my favourite author in person. 能见到我最喜欢的作者本人使我感到兴奋不已。

•the thrill of catching a really big fish 捉到一条很大的鱼的兴奋

•She gets an obvious thrill out of performing. 她显然从表演中得到一种兴奋感。

2.a sudden strong feeling that produces a physical effect 一阵强烈的感觉

•A thrill of alarm ran through him. 一阵惊恐的感觉传遍他的全身。

IDIOMS 习语

· 1. (the) thrills and ˈspills

( informal ) the excitement that is involved in dangerous activities, especially sports （危险活动，尤指体育运动的）紧张和刺激