comfortable zone

US 
UK 
  • un.舒适带
  • Web舒适区;舒适区域;舒适圈
un.
1.
舒适带

Sample Sentence

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