(每日一词)detection



detection noun [ U ]  觉察;发现; 侦破(案件)

UK   /dɪˈtek.ʃən/  US   /dɪˈtek.ʃən/

 

meaning1: the fact of noticing or discovering something

 

例句:Early detection of the cancer improves the chances of successful treatment.癌症及早发现会提高治愈的机率。

搭配:bomb detection 炸弹探测

 

meaning 2: the fact of the police discovering information about crimes


搭配:a low/high crime detection  低/高破案率

 

  

词汇助记:

1)前缀:de- 否定,去掉

2)词根:tect-盖子,如protect

3)后缀:-ion 名词后缀


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