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	constant-power welding source constant practice constant pressure constant-pressure constant pressure air storage reservoir constant-pressure air thermometer constant pressure air thermometer constant pressure arrangement constant pressure arrangement unit constant-pressure balloon constant pressure balloon constant pressure bomb constant pressure burning constant pressure calorimeter constant pressure cell constant pressure change constant-pressure change constant pressure charging constant pressure charging system constant-pressure chart constant pressure chart constant pressure check valve constant-pressure combustion constant pressure combustion constant-pressure combustion chart 顺天心，说民意顺天时，量地利顺天者存，逆天者亡。顺天者昌，逆天者亡，毋逆天道，则不失所守。顺天者逸，逆天者劳顺带不为偷顺得哥情失嫂意顺得姑来失嫂意顺得姑来逆嫂意顺德者昌，逆德者亡猸猸子猹猺猻猾猾猾伯猾头猾棍