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
Can you arrange an interview for tomorrow?
你可以安排在明天面谈吗？
A lazy sheep thinks its wool heavy.
懒羊嫌毛重
When the brothers were reunited, Hans explained how it was that he was still alive.
兄弟俩团聚之时，汉斯说明了他活下来的经过，