Valve end
[化] 阀头
🧩 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;
end
[end]
n. <正>结果;端;终止;最后部分;
vt.& vi. 结束，终止;
🗣️ 情景例句
I'm having a wonderful time.
我过得很愉快。
The greatest of faults is to be conscious of none.
最大的错误就是不认识错误。
It's on the edge of the lake that has been made by the Dam.
这座庙座落在由高坝形成的湖边上。