单词：precautionary
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：
precautionary的用法和样例：
例句
用作形容词(adj.)
- He thrusts aside all precautionary advice.他把一切警告都置之一边。
- We have to take precautionary measures.我们不得不采取预防措施。
- 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】
- cautious谨慎的
- protective保护的
- defensive防卫的
- safety安全
- cautionary警戒的
- preventive预防的
- preventative预防性的
- counteractive反对的
- prophylactic预防疾病的
- anticipatory预期的
- precautionalprecautionar...
单词：precautionary 相关文章
> 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(239) / 评论(0)
VOA2001-国际风云（5）
VOA2001-国际风云（5）
1. It's unclear how, but Abu Musab al-Zarqawi apparently survived for some time after bombs were dropped on his hideout. The US military says the militant leader died yesterday shortly after US forces
发表于:2019-01-08 / 阅读(340) / 评论(0)
美联社新闻一分钟2006
美联社新闻一分钟2006
Tokyo has first swine flu cases 东京第一例猪流感确诊 Health officials in Japan have confirmed the first cases of swine flu in the densely populated （人口稠密的） capital, Tokyo. Two schoolgirls tested positive for the H1N1 virus after their return
发表于:2019-02-04 / 阅读(317) / 评论(0)
英语新闻
英语新闻