in use

US 
UK 
  • na.正在用;通行;“in/out of use”的变体
  • Web在使用中;在使用着;在使用着的
na.
1.
正在用;通行
2.
“in/out of use”的变体

Sample Sentence

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