Valve seat
[化] 阀座
🧩 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;
seat
[sit]
n. 席位，座位;所在地;场所;臀部;
vt. 使就座;使就职;使获得座位（或席位）;可容纳若干座位;
🗣️ 情景例句
How much did you estimate this job is going to cost us?
你估计这工作要花我们多少钱？
Stop it, Apollo!
阿波罗计划中止了。
The majority of people in the town want to encourage new industry in the area.
城里大多数人都希望促进这一地区工业的发展。