Valve voltmeter
[电] 电子管电压表
🧩 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;
n. 伏特计\\n[化] 伏特计
🗣️ 情景例句
As soon as I get these cuff links on.
只等我将袖扣扣好。
I'm very glad to meet you.
认识你很高兴。
Don't thank goodness. Thank Li Lei.
不要谢天谢地，要谢李磊。