Release valve
[化] 放气阀; 泄气阀
🧩 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
Your car needs a tune-up.
你的车该整修了。
There is no longer any communication between them.
他们之间好久不说话了。
A woman saw it happen when she was walking past.
一位妇女走过的时候，看到我的钢笔掉了。