yīn​jí

cathode; negative pole

Senses

阴极/ 陰極 yīn​jí cathode; negative pole

negative electrode of a direct current power source, such as a battery, that releases electrons

阴极/ 陰極 yīn​jí cathode

electrode in a vacuum tube or gas-discharge tube that emits electrons

References

synonym 阴极/陰極 负极/負極
synonym 负极/負極 阴极/陰極