precaution是什么意思_precaution怎么读_中英文释义(含例句用法)

a precautionary measure warding off impending danger or damage or injury etc.;"he put an ice pack on the injury as a precaution"
"an insurance policy is a good safeguard"
"we let our guard down"

the trait of practicing caution in advance

judiciousness in avoiding harm or danger;"he exercised caution in opening the door"
"he handled the vase with care"

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中英词源

precaution 预防措施

pre-,预先，caution,谨慎。

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.

词态变化

复数 precautions;
形容词 precautionary;

权威造句

1. We are aware of the potential problems and have taken every precaution.: 我们已意识到潜在的问题，并采取了全面的预防措施。

2. I took the precaution of clearing out my desk before I left.: 我临走时特地事先把办公桌清理了一下。

3. I took the precaution of locking money in the safe.: 我把所有的钱都锁在保险箱里以防万一.

4. I had taken the precaution of doing a little research before I left London.: 我已在离开伦敦前进行了准备，做了些调查研究。

5. I took the precaution of clearing out my desk before I left, and only my private secretary knows it.: 我在离开之前预先把桌子整理好了，这一点只有我的私人秘书知道。

近反义词

safeguard 保卫者

notification 通知

insurance 保险

forewarning 预先警告的

protection 保护

safety measure 防护措施

preventive measure 预防措施

provision 食品

security 安全

deterrent 威慑的

guard 看守

caution 警告

forethought 远虑

care 关心

相似短语

fire precaution 防火装置

by way of precaution 为了预防,作为预防,以防万一

safety precaution 【化】安全预防措施

as a precaution 作为预防,以防万一

cancerous precaution 癌预防

noise precaution 噪声预防，噪音预防

fire precaution measure 防火措施

单词分析

暂无,等待补充.

记忆方法