Introitus pelvis
[医] 骨盆入口
🧩 词语组成解析
入口, 口, 体腔的洞口, 阴道口
pelvis
['pelvis]
n. [解]骨盆;
🗣️ 情景例句
I'm sure he misses Grandma on a day like this.
我想在这样的日子祖父一定会思念祖母。
I wouldn't, if I were you.
要是我就不会。
What are you doing?
你在干什么？