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单词
know what (one) is doing
释义
know what (one) is doing
know what (one) is doing
To be adequately prepared or knowledgeable enough to do something.
You really shouldn't be handling those power tools unless you know what you're doing.
See also: know, what
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actg
actg 076
actg1
actg 185
actg2
actga
actg symptoms distress module
acth
actha
acthar
acth assay
acth cells
acth deficiency, isolated
act her age
acthf
acth gel
act high-and-mighty
act his age
acthiv
acth-producing adenoma
acth-r
acthr
acth receptor
acth resistance
acth-resistant adrenal insufficiency, achalasia and alacrima
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/25 20:41:45