Houston's valves
[医] 豪斯顿氏瓣, 直肠横襞
🧩 词语组成解析
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
the plans for the community center
这项修建社区中心的计划
I guess that's Ok. What time should I check in?
我想这正合适。我应该什么时候去办理登机手续呢？
He came out of the library, a large book under his arm.
他夹着本厚书，走出了图书馆。