Go to Bing homepage

四世纪

1.
Quaternary period
...度东北部,也可能包含目前缅甸的西部,约在地质年代第四世纪(Quaternary period)出现;据研究约在西元前四、五世纪被传播至东南 …
tw.myblog.yahoo.com|Based on 2 pages

Sample Sentence

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