Definition

Examples

• 电池的负极是重要的组成部分。
  Diànchí de fù jí shì zhòngyào de zǔchéng bùfen.
  The negative electrode of a battery is an important component.
• 电流从正极流向负极。
  Diànliú cóng zhèngjí liú xiàng fù jí.
  Current flows from the positive pole to the negative pole.
• 实验中需要将负极连接好。
  Shíyàn zhōng xūyào jiāng fù jí liánjiē hǎo.
  In the experiment, the cathode needs to be properly connected.