Rectal sphincter
[医] 直肠括约肌, 希尔特耳氏括约肌
🧩 词语组成解析
a. 直肠的\\n[医] 直肠的
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
Please call me Mary. That's my first name.
请叫我玛丽吧，那是我的名字。
He often plays cards.
他常常玩扑克牌。
I didn't have a penny the last time I saw you.
上次我见到你时，我连一个铜板也没有。