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
I'm glad Mr. Marchetta was so helpful.
我真高兴 ，Marchetta先生如此帮忙。
Karl was so upset that he began to turn red with anger.
卡尔非常惊讶，红着脸开始生气了。
Mr. And Mrs. Green have stockings, too.
格林先生和格林夫人也有长统袜。