vacuum up

US 
UK 
  • un.真空度升高
  • Web腾空;清空;吸收
un.
1.
真空度升高

Sample Sentence

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