Gate valve
[化] 闸阀; 闸门阀
🧩 词语组成解析
gate
[ɡet]
n. 门;闸门;登机门;入场费;
vt. 给…装大门;[电子学] 电波传送;
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
My mistake. it won't happen again.
是我的错。 不会再发生类似的事情了。
Under control.
安排妥当。
Sam Benton, the local butcher, had lost his wallet while taking his savings to the post office.
本顿在把存款送往邮局的途中把钱包丢了。