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
It's good that you went back.
你回去是对的。
Everybody's business is nobody's business.
人人都管，大家不管。
My friend, Hugh, has always been fat, but things got so bad recently that he decided to go on a diet.
我的朋友休一直很胖，但是近来情况变得越发糟糕，以致他决定节食。