precautionary

界面语言: zh

🇺🇸 /prɪˈkɔʃənɛriː/

📖 释义

  1. adjective
    预防性的; 预防原则的; 谨慎的

🔗 详情

词形变化

常用搭配

precautionary measureprecautionary principleprecautionary actionprecautionary stepprecautionary approachprecautionary warning

派生词

precautionprecautionarilyprecautions

同义词

preventiveprotectiveprophylacticdefensivesafeguarding

反义词

recklesscareless

易混淆词

preventive
EN: 'Preventive' focuses on stopping something from happening; 'precautionary' emphasizes taking advance measures against a possible risk, often before the threat is certain.
zh: 'Preventive' 侧重于阻止某事发生；'precautionary' 强调采取预先措施以防范可能的风险，通常是在威胁尚未确定之前。
cautionary
EN: 'Cautionary' serves as a warning (e.g., a cautionary tale); 'precautionary' describes actions taken in advance to guard against potential harm.
zh: 'Cautionary' 起到警告作用（例如：警示故事）；'precautionary' 描述为防范潜在伤害而提前采取的行动。

拼写提示

EN: Remember the 'au' diphthong in the middle: 'precautionary' comes from 'precaution' + '-ary'. Do not write *'precautionery' or *'precationary'.
zh: 记住中间的 'au' 双元音：'precautionary' 源自 'precaution' + '-ary'。不要写成 *'precautionery' 或 *'precationary'。

💬 例句

  1. The doctor recommended precautionary measures to avoid the spread of infection.

    医生建议采取预防措施以避免感染扩散。

  2. The precautionary principle suggests that new chemicals should be tested thoroughly before being released into the environment.

    预防原则建议，新化学物质在释放到环境中之前应经过充分测试。

  3. She took a precautionary approach to investing, preferring low-risk bonds over volatile stocks.

    她对投资采取了谨慎的方式，偏好低风险的债券而非波动性大的股票。