Membranae perinealis
[医] 尿生殖膈下筋膜
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
Two dollars and seventy-five cents.
二美元七角五分。
Oh. Not very far.
呵，不是很远。