Obs

Obs是什么意思、Obs怎么读

Obs英语解释

名词 ob:

1. a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea同义词：Ob, Ob River
2. the branch of medicine dealing with childbirth and care of the mother同义词：obstetrics, OB, tocology, midwifery

Obs汉语翻译

【电】 气象电报