英语词汇“O. B.”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	O. B.
释义	O. B. [医] 产科学
随便看	one of these fine days one of these nights one of those days one of those things one-of-us one of us one of world's worst oneography one-oh one-oh-one one-oh-three-three one old cat one on one-on one-one oneone one-one correspondence one-one exchanger one-one function one-one mapping one-one reducibility one-one relationship one one's coattails one on one one-onone 安乐窝安于一隅安于故俗，溺于旧闻安于现状安于盘石安份守己安内攘外安分守己安分守已安分知足割袍断义割裂割裂销割让割谷割除割青割鸡焉用牛刀割麦机剴