Bleed(er) valve
[化] 泄放阀
🧩 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
Why do you plan to leave the present job?
你为什么打算离开现在的工作？
Sit down.
坐下！
Certainly, Lily. What's wrong?
当然可以，Lily，怎么啦？