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make certain

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  • na.保证
  • Web弄清楚;弄确实;确定
na.
1.
把...弄明白,弄确实,保证

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Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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