电离辐射 diàn lí fú shè

DEFINITIONS

  1. ionization radiation
  2. nuclear radiation

CHARACTERS

电 diàn
HSK 1
electricity; electric; lightning
离 lí
HSK 2
rare beast; strange; elegant
辐 fú
HSK 6
spokes of wheel
射 shè
HSK 5
shoot, eject, issue forth, emit