Shutoff valve
[化] 切断阀; 断流阀; 截止阀; 闸阀
🧩 词语组成解析
n. 关闭器(如阀、开关), 遮断, 停止
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
I'd like to keep her, too.
我也愿意收留她。
I'll have mashed potatoes and green beans.
我要土豆泥和青豆。
Our TV set was broken last week. He mended it for us.
上星期我们的电视机坏了。他为我们修好了。