Combination valve
[化] 复合阀
🧩 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
And now for ... something old,
现在， 接着是 一些旧的，
I will see her home.
我会送她回家。
I was waiting for the sound of the other shoe!
我一直在等待另一只鞋落地的响声！