safe guard

US 
UK 
  • un.安全措施
  • Web安全护板;舒服佳;安全防护
un.
1.
安全措施

Sample Sentence

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