Valve electrode
[化] 阀电极
🧩 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;
🗣️ 情景例句
Be careful not to drink the water in__.
小心点儿，不要乱喝水。
Every dog is valiant at his won door.
狗在家门前条条都凶悍。
That might be quite expensive.
那花钱可就多啦。