0 Old HSK word(s):



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



Hsk Characters:

HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Ordnungszahl, Kernladungszahl (S, Chem) [yuan2 zi3 xu4 shu4] 原子序数