Y-valve
[化] 角阀Z
🧩 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
Charles Maxwell lived up to his word.
Charles Maxwell兑现了他的诺言。
I don't know, sir, but I guess the computer made some mistake.
不知道呀，好像是电脑出了故障了。
Some cakes, please.
吃几块蛋糕吧。