lever
音标与读法
这里为大家介绍下lever 是什么意思,希望能帮助到各位朋友。
音标:[ "li:və, "levə ]过去式:levered过去分词:levered名词复数:levers现在分词:levering中英文翻译
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。
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。
a rigid bar pivoted about a fulcrum
a flat metal tumbler in a lever lock
同义词:lever tumbler,
a simple machine that gives a mechanical advantage when given a fulcrum
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,
例句与用法
1.Put the gear lever in the neutral position .
把变速杆推到空档的位置。
2.Pity is a lever for quickening love .
怜悯是加速爱情的手段。
3.Mr. lever had never before fallen so low as this .
利弗先生还从来未落到这步田地。
4.He employed his knife as a lever .
他把刀子当杠杆。
5.The animals learned to press switch levers with their paws .
动物学习用它们的脚爪揿按开关。
6.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。
7.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。
8.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。
9.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。
10.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。
单词网danci.583316.cOm