Breech presentation
[医] 臀先露
🧩 词语组成解析
n. 后膛, 臀部\\nvt. 给...装上炮尾, 给...穿上裤子
🗣️ 情景例句
You're most welcome.
不用客气。
Barking dogs seldom bite.
善吠的狗很少咬人。
Many of the men fell sick with fever.
许多人因发烧而病倒。