Obs
Obs是什么意思、Obs怎么读
【电】 气象电报
Obs汉语翻译
【电】 气象电报
Obs英语解释
名词 ob:
- 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
- the branch of medicine dealing with childbirth and care of the mother同义词：obstetrics, OB, tocology, midwifery