音标:[pri'kɒ:ʃәnәri] ;
a. 预先警戒的, 预防的, 留心的
s. taken in advance to protect against possible danger or failure
词型变化:名词复数形式 : precautionaries
词性分布:
形容词100%

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】

> 联合国撤出在阿富汗的工作人员 UN Withdrawing Workers from Afghanistan Lisa Schlein Geneva 12 Sep 2001 15:17 UTC The United Nations is pulling its foreign aid workers out of Afghanistan i

发表于:2018-12-12 / 阅读(76) / 评论(0) 分类 VOA2001-国际风云(5)

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发表于:2019-01-08 / 阅读(163) / 评论(0) 分类 美联社新闻一分钟2006

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发表于:2019-02-04 / 阅读(113) / 评论(0) 分类 英语新闻
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