essentiality

US [ɪˌsenʃɪ'ælətɪ]
UK 
  • n.重要性;本质;要点
  • Web本性;本质性;精华
n.
1.
重要性;要点
2.
本性,本质

Sample Sentence

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