sudden change

US 
UK 
  • un.突变
  • Web突然急剧的变化或改变;突跃;骤变
un.
1.
突变

Sample Sentence

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