0 Old HSK word(s):


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


Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Ammoniumhydrogenoxalat (S, Chem) [cao3 suan1 qing1 an3] 草酸氢铵