sleep disorder

US 
UK 
  • un.睡眠障碍
  • Web睡眠失常;睡眠紊乱;睡眠失调症
un.
1.
睡眠障碍

Sample Sentence

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