detection [dɪˈtekʃn]
以下由轻松背单词网站提供
基本释义
n.察觉,发觉;侦查,探测
英英释义
when someone notices or discovers something
参考例句
He tried to escape detection by disguising himself as an old man. 他企图乔装一老人逃过侦察者的耳目。
The nose is a remarkable sensitive detection device. 嗅觉是一种非常灵敏的控测器官。
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