ob.

英 [əʊb] 美 [oʊb]

• prep. <拉>obiit； obite； oboe的简写

ob.的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 ob:

1. a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea

2. the branch of medicine dealing with childbirth and care of the mother