0 Old HSK word(s):


Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.


Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Radionuklid [fang4 she4 xing4 he2 su4] 放射性核素
Radionuklid (Chem) [fang4 she4 xing4 tong2 wei4 su4] 放射性同位素