放射源 fàng shè yuán

radiation source

Word data

HSK Not in HSK
Frequency 49816th word

Definitions

  1. 1. radiation source

Characters

Character Meaning
放 fàng HSK 3
to put; to place; to release
射 shè HSK 5
to shoot; to launch; to allude to
源 yuán HSK 5
origin; source; root