非常难得

1.
Once in a blue moon
Simple Way To&... ... ) Congratulations. 恭喜! ) Once in a blue moon. 非常难得。 ) Get yourself ready. 你先准备。 ...
blog.sina.com.cn|Based on 1 page
2.
and very difficult to obtain.
CCTV.com ... 非常难得and very difficult to obtain. 大牛:哦,是我搞错了。 Oh,it's my fault. ...
www.cctv.com|Based on 1 page

Sample Sentence

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