Valve box
[化] 阀盒; 阀体; 阀箱
🧩 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;
box
[bɑks]
n. 盒;箱状物;包厢;哨房;
vt. 把…装入盒[箱，匣]中;
vt.& vi. 拳击;
🗣️ 情景例句
Front Desk. Can I help you?
前台，需要我为您服务吗？
Excuse me. Could you please tell me how to get to the station?
劳驾，请问到火车站去怎么走？
wind, earth movements or tremors, and the gravitational pull of the moon and the sun.
风、地球的运动或震颤和月亮、太阳的引力。