复数： obstetricians

He taught many pupils , including the famous surgeon and obstetrician william hunter .

他还传教了许多弟子，包括著名的外科和产科医生威廉亨特。

Mr. paul , an obstetrician and two-time presidential candidate , considers the fed to be unconstitutional .

保罗是位产科医生，曾两次竞选总统，他认为美联储违反宪法。

Talk to your obstetrician or dentist to find out how to protect yourself and your baby .

与你的产科医生和牙医找到保护你和胎儿的方法吧。

As I enter what my obstetrician calls advanced maternal age , it 's a choice my husband and I need to make soon .

当我开始被我的产科医生称作高龄产妇的时候，我和我的丈夫需要尽早做出抉择。

Her mother was told by the obstetrician in the 1950s to gain less than 20 pounds during pregnancy .

1950年代，她母亲被产科医生告知，在妊娠期会增加少于20磅的体重。