Ball's valve
[医] 鲍尔氏瓣, 莫尔加尼氏瓣
🧩 词语组成解析
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
I'm going to hire an interior decorator to look the place over.
我要请一个室内装需工程师来看看这个地方。
Will she like it?
她会喜欢它吗？
family, finances and what you want from your investments.
家庭、财源和你想从投资中获得的好处的信息。