motive power

US 
UK 
  • na.动力;拖拉机
  • Web原动力;配套动力;机动动力
na.
1.
动力;〈集合词〉机车,拖拉机

Sample Sentence

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