lever
音標['lev?] 讀音漢語翻譯
n. 槓桿, 似槓桿之工具
vt. 撬開
vi. 使用槓桿
【醫】 槓桿, 桿, 梃
詞型變化:
動詞過去式:levered 過去分詞:levered 現在分詞:levering 第三人稱單數:levers英文解釋:
名詞 lever:
- 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同義詞:lever tumbler
動詞 lever:
- to move or force, especially in an effort to get something open同義詞:pry, prise, prize, jimmy
例句:
- This lever must serve some ulterior purpose.這撬棒準是用於不可告人的目的的。
- Push hard and the lever will go down.用力推就能把控制桿按下去。
- He employed his knife as a lever.他把刀子當槓桿用。
- This latest incident may be the lever needed to change government policy.
- Move this lever to change gear.換檔時扳動這根操縱桿。
詳細解釋:
lev.er
n.(名詞)A simple machine consisting of a rigid bar pivoted on a fixed point and used to transmit force, as in raising or moving a weight at one end by pushing down on the other.槓桿:固定於某一樞軸,用來傳遞力的一種簡單的裝置,帶有一個金屬桿,如通過壓低一端而舉起或移動另一端的重物A projecting handle used to adjust or operate a mechanism.操作桿:用來調節或操作某一機械裝置的突出把手A means of accomplishing; a tool:工具;手段:用來達到目的的手段;工具:例句:used friendship as a lever to obtain advancement.把友誼當作取得晉升的工具
v.tr.(及物動詞)lev.ered,lev.er.ing,lev.ers To move or lift with or as if with a lever.以槓桿移動:用或好象用槓桿移動或舉起
來源:Middle English 中古英文 from Old French levier 源自 古法文 levier from lever [to raise] 源自 lever [舉起] from Latin lev3re 源自 拉丁語 lev3re from levis [light] * see leg wh- 源自 levis [輕的] *參見 leg wh-
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