marriage problem

US 
UK 
  • un.选配问题
  • Web配对问题;婚姻;匹配问题
un.
1.
选配问题

Sample Sentence

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