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首頁英語詞典precautionprecaution的意思

precaution

英 [pr?'k???(?)n] 美[pr?'k???n]
  • n. 預(yù)防,警惕;預(yù)防措施
  • vt. 警惕;預(yù)先警告

CET4TEM4IELTS考研TOEFLCET6中低頻詞擴展詞匯

詞態(tài)變化


復(fù)數(shù):?precautions;形容詞:?precautionary;

中文詞源


precaution 預(yù)防措施

pre-,預(yù)先,caution,謹(jǐn)慎。

英文詞源


precaution (n.)
c. 1600, from French précaution (16c.) and directly from Late Latin praecautionem (nominative praecautio) "a safeguarding," from past participle stem of Latin praecavere "to guard against beforehand," from prae "before" (see pre-) + cavere "to be one's own guard" (see caution (n.)). The verb meaning "to warn (someone) in advance" is from c. 1700.

雙語例句


1. We are aware of the potential problems and have taken every precaution.
我們已意識到潛在的問題,并采取了全面的預(yù)防措施。

來自柯林斯例句

2. I took the precaution of clearing out my desk before I left.
我臨走時特地事先把辦公桌清理了一下。

來自柯林斯例句

3. I took the precaution of locking money in the safe.
我把所有的錢都鎖在保險箱里以防萬一.

來自《簡明英漢詞典》

4. I had taken the precaution of doing a little research before I left London.
我已在離開倫敦前進行了準(zhǔn)備,做了些調(diào)查研究。

來自柯林斯例句

5. I took the precaution of clearing out my desk before I left, and only my private secretary knows it.
我在離開之前預(yù)先把桌子整理好了,這一點只有我的私人秘書知道。

來自柯林斯例句