rareness

US 
UK ['reənɪs]
  • n.稀奇;稀薄;珍贵
  • Web稀有性;稀少性;稀缺性
n.
1.
稀奇;稀薄;珍奇,珍贵

Sample Sentence

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