正负电子 zhèng fù diàn zǐ

DEFINITIONS

  1. electrons and positrons

CHARACTERS

正 zhèng
HSK 2
right, proper, correct
负 fù
HSK 4
load, burden; carry, bear
电 diàn
HSK 1
electricity; electric; lightning
子 zǐ
HSK 1
offspring, child; fruit, seed of; 1st terrestrial branch