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  • un.主机;主发动机
  • Web主引擎;车主机船用主机主发动机;主机功率
un.
1.
主机
2.
主发动机

Sample Sentence

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