word frequency

US 
UK 
  • un.字出现频率
  • Web词频;字频;词频方法
un.
1.
字出现频率

Sample Sentence

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