Periumbilical
[医] 脐周的
🗣️ 情景例句
Marilyn, I have to tell you something.
我得告诉你， Marilyn
He stole my purse!
他偷了我的手袋！
Oil rigs have to be repaired frequently and divers,who often have to work in darkness a hundred feet under water,
钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，