Bell's muscle
[医] 贝耳氏肌, 输尿管括约肌(在膀胱内)
🧩 词语组成解析
🗣️ 情景例句
It does sound tempting.
听起来很诱人。
I'm two years younger than my sister.
我比我姐小两岁。
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。