doohickey

US [ˈduˌhɪki]
UK [ˈduːˌhɪki]
  • n.那玩意儿(尤指忘掉名称或叫不出名目的机器部件)
  • Web小玩意;窍门;装置
Plural Form:doohickeys  
doohickey
n.
1.
那玩意儿(尤指忘掉名称或叫不出名目的机器部件)a small object whose name you have forgotten or do not know, especially part of a machine

Sample Sentence

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