Congenital urethral valves
[医] 先天性尿道瓣
🧩 词语组成解析
a. 尿道的\\n[医] 尿道的
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
If you want my advice, I don't think you should go.
如果你想听我的建议，我认为你不应该去。
It is never too old to learn.
为学不怕年高。
Do you remember when the three of us went on a picnic?
我们三个人一起搞过野餐，你还记得吗？