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
Forgive me for being 20 minutes late for our date.
请原谅我迟到了二十分钟。
It's a shame this machine is so slow.
真遗憾，这台机器太慢了。
This model's less expensive than that one.
这种型号比那种要便宜些。