Cathode
01
阴极, 负极
a negatively charged electrode within an electrical device, from which electrons flow out into the external circuit
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
cathodes
例子
The cathode of the battery supplies electrons to the external circuit when the device is in use.
电池的阴极在设备使用时向外部电路提供电子。
02
阴极, 正极
the positively charged terminal of a voltaic cell or storage battery that supplies current
