Partes membranacea
[医] 膜部(尿道)
🧩 词语组成解析
[医] 部, 部分
🗣️ 情景例句
That's it.
就这样。
He wants to change his appointment from Monday to Wednesday.
他想要把他的约会从星期一改到星期三。
Why, you may wonder, should spiders be our friends?
你可能会觉得奇怪， 蜘蛛怎么会是我们的朋友呢？