cathode
中文释义
n. 阴极（电解）
n. the negative electrode in an electrical device.
常用搭配
- cathode ray阴极射线
- cathode material阴极材料
- cathode circuit阴极电路
例句
- The cathode is the negative terminal in a battery.电池的负极是阴极。
- He studied the flow of electrons from the cathode.他研究了从阴极流出的电子。