safety protection

US 
UK 
  • un.安全防护
  • Web安全保护;安全保护装置;压力保护
un.
1.
安全防护

Sample Sentence

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