machine tools is machine tool's Plural Form

machine tool

US 
UK 
  • na.机床
  • Web工作母机;工具机;机械工具
Plural Form:machine tools  
na.
1.
机床,工作母机

Sample Sentence

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