jumped in is jump in's Past Tense

jump in

US 
UK 
  • un.倒退;投入;从中间插话;打圆场
  • Web陷入深渊
Simple Present:jumps in  Present Participle:jumping in  Past Tense:jumped in  

Sample Sentence

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