linchpin

US [ˈlɪntʃˌpɪn]
UK [ˈlɪntʃpɪn]
  • n.关键事物
  • Web关键人物;制轮楔;车辖
Plural Form:linchpins  
linchpin
n.
1.
(组织、计划等的)关键人物,关键事物a person or thing that is the most important part of an organization, a plan, etc., because everything else depends on them or it

Sample Sentence

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