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lever的英文翻譯是什么意思，詞典釋義與在線翻譯：
詳盡釋義
n. (名詞)
- 手段
- 杠桿，杠
- 工具
- 控制桿，操縱桿，操作桿
- 手柄，手把
- 矯平機
- 臂距
- 施壓的行為
- 似杠桿之工具
- 【物】杠桿
- 橇杠
- 撬起，撬開，撬動
- 移動
- 用控制桿操縱
- 用杠桿移（撬）動
- 把…作為杠桿
- 使用杠桿
雙解釋義
n. (名詞)
- [C]杠桿 a bar for lifting sth heavy or opening sth, put one end under the thing you want to lift or open, and push the other end
- [C]操作桿 a thing that you pull or push to make a machine work
- vt. (用杠桿)移動〔撬開〕 move (sth) with a lever
英英釋義
Noun:
- a rigid bar pivoted about a fulcrum
- a simple machine that gives a mechanical advantage when given a fulcrum
- a flat metal tumbler in a lever lock
-
to move or force, especially in an effort to get something open;
"The burglar jimmied the lock"
"Raccoons managed to pry the lid off the garbage pail"
lever的用法和樣例：
例句
用作名詞 (n.)
- He employed his knife as a lever.
他把刀子當杠桿用。 - This lever must serve some ulterior purpose.
這撬棒準是用于不可告人的目的的。 - Push hard and the lever will go down.
用力推就能把控制桿按下去。 - Move this lever to change gear.
換檔時扳動這根操縱桿。 - This latest incident may be the lever needed to change government policy.
最近的事件或許可以作為迫使政府改變政策所需的手段。
用作動詞 (v.)
- They managed to lever the door open.
他們設法撬開了門。 - We are trying to lever the roots out, but in vain.
我們試圖撬掉這些樹根,但沒有成功。 - The worker is levering at the rock.
工人用杠桿移動巖石。
常用短語
用作動詞 (v.)
- lever out( v.+adv. )
-
-
使(自己)費力地站起來make (oneself) rise with difficulty, effort, etc.
lever sth ? out We had a lot of trouble levering the roots out. 在撬樹根時企業面對了許多愿意。 lever sb out of sth They're trying to lever him out of his job as head of the firm. 大家 命令把他從廠家首腦的地方上擠走。 lever oneself out Once you're stuck in deep snow, it's difficult to lever yourself out. 你如果一旦陷井深雪中,就極難抽出身。
- lever up( v.+adv. )
-
-
費力地支起(自己)lift (oneself) up with difficulty, effort
lever sth ? up If you lever up the stone with a stick, you will find lots of insects living beneath it. 一旦用棍把這片石子撬在一起,我還看到了石子下有多個黑蟲。 lever oneself up The wounded soldier levered himself up on his elbow and shouted for help. 一個傷兵用臂膀支蹲下子,大嗓門呼救。
詞匯搭配
用作名詞 (n.)
動詞+～
- move lever 移動杠桿
- pull〔push〕 a lever 拉操縱桿(開動機器等),(在投票站)拉選票
- operating lever 操縱桿
- timing lever 定時桿
- brake〔control〕 lever 剎車〔操縱〕桿
- gear lever 變速裝置
- lever rule 杠桿定律
用作動詞 (v.)
副詞+～
～+介詞
- lever ...into... 用杠桿把…撬進…
經典引文
- A simple flip of a lever will enable the bike to be folded. 出自：Toronto Sun
- Joseph..levered up the lid..with a chisel. 出自： C. Mackenzie
- I levered Smithy into a sitting position. 出自： A. MacLean
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