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
Good-bye.
再见。
I want to change some British sterling into Renminbi.
我想把一些英镑换成人民币。
I think that they'll move in the day after tomorrow.
我想他们将会在后天搬进来吧。