Valve test
[医] 瓣膜试验(检心脏)
🧩 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 shouldn't have done that.
我不该那么做。
Why don't you bring Sarah and Kathy with you?
你能把莎拉和凯茜一起带来吗？
Great. Am I playing?
好极了。我参加吗？