级别秘而不宣 - Bing 词典

Machine Translation

级别秘而不宣

Levels keep it a secret

Sample Sentence

Definition:

AllAll

Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical

Source:AllAll,DictionaryDictionary,WebWeb

Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard

More sentence filters

Hide sentence filters