Valvulae vestibuli
[医] 前庭瓣(胎儿右心房静脉瓣)
🧩 词语组成解析
[医] 瓣, 瓣膜
前庭窗
🗣️ 情景例句
It's John. Didn't you recognize my voice?
我是约翰。你没听出我的声音？
If you compare her work with his, you'll find hers is much better.
要是把他们俩的工作比较一下，你就会发现她的好得多。
I don't know.I've already had my holiday this year.
我不知道。今年我已度过假了。