电子伏 diàn zǐ fú

DEFINITIONS

  1. electron volt (unit of energy used in particle physics, approximately 10^-19 Joules)

CHARACTERS

电 diàn
HSK 1
electricity; electric; lightning
子 zǐ
HSK 1
offspring, child; fruit, seed of; 1st terrestrial branch
伏 fú
HSK 6
crouch, crawl, lie hidden, conceal