momentous

US [moʊˈmentəs]
UK [məʊˈmentəs]
  • adj.关键的;重要的;重大的
  • Web极重要的;严重的;指极其重要的
momentous
adj.
1.
关键的;重要的;重大的very important or serious, especially because there may be important results
a momentous decision/event/occasion
重大决定╱事件;重要时刻

Sample Sentence

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