Escapo valve
[机] 排泻阀, 调压调
🧩 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
Our products are of good quality and at a reasonable wholesale price.
我们的产品质量好，而且批发价很合理。
Please come in and have a peach.
请进来吃一个桃子。
I'm thinking.
我在思考。