Expansion valve
[化] 膨胀阀
🧩 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
Don't drink then drive.
不要酒后开车。
Custom is a second nature.
习惯是第二天性。
Ha ha! This is not take-away food! This is home cooking!
哈哈！这不是方便食品！这是家庭烹制的。