lever中文什么意思

n.
利弗〔姓氏〕。n.
1.杆，杠。 a ball lever 浮球杆。 a brake lever 闸杆。 a control lever 控制杆。 a throttle lever 节流杆。 a timing lever 定时杆。
2.手段。
+更多解释...短语和例子
Pity is a lever for quickening love. 怜悯是加速爱情的手段。vt.,vi.
用杠杆撬动；撬开 (along up). control lever 用杆操纵。

• foot lever (pedal lever):    踏杆
• accelerator lever:    加速栖杆; 加速器杠杆
• acknowledging lever:    (机车自动信号)警惕手柄

例句与用法

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1. The front sledge could be steered by a lever on the front of the frame .
   前滑板可由位于机身前部的操纵杆控制。
2. Robert leaned lightly on the lever and the rock groaned .
   罗伯特把身子稍微倾斜一点压在杠杆上，岩石发出轧轧的响声。
3. It was an old-fashioned lift, operated by a lever on a brass box .
   这是一部老式的电梯，由一个黄铜框架上的杠杆操纵。
4. The power to control information is a major lever in the control of society .
   控制信息的权力是控制社会的一个主要杠杆。
5. She pushed the handthrottle with all her strength, almost snapping the thin lever .
   她用力推那手油门，差一点把细细的拉杆折断。

英文释义

名词

1. a rigid bar pivoted about a fulcrum
2. a flat metal tumbler in a lever lock
   同义词：lever tumbler
3. a simple machine that gives a mechanical advantage when given a fulcrum

动词

1. 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"
   同义词：pry, prise, prize, jimmy