Hoboken's valves
[医] 霍博肯氏瓣(脐动脉襞)
🧩 词语组成解析
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
Your son?
你的儿子？
It is harder to marry a daughter well than to bring her up well.
养女容易嫁女难。
After a time, we noticed a snake charmer with two large baskets at the other side of the square,
过了一会儿，我们注意到广场的那一边有一个带着两个大筐的耍蛇人，