音标:[pri'kɔ:ʃən] ;
a. precaution(预防, 防备;预先警告)的变形
a. Precautionary.

precautionary的用法和样例:

例句

用作形容词(adj.)
  1. He thrusts aside all precautionary advice.他把一切警告都置之一边。
  2. We have to take precautionary measures.我们不得不采取预防措施。
  3. This was purely precautionary with all three players.这完全是对三名球员的预防措施。

词汇搭配

  • precaution预防
  • precautionary motive谨慎动机
  • precautionary measures预防措施
  • precautionary range预先警告范围...
  • precautionary landing预防性降落
  • precautionary measure防范措施
【近义词】

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