Sacrum
n. 骶骨\\n[医] 骶骨
✅ 同义词
🗣️ 情景例句
you're all going to have your tonsils out.
你们都要切除扁桃腺。
I remember the girl whose father goes there every winter.
我记得那个女孩的父亲每年冬天都去那里。
Good afternoon.
下午好。