0 Old HSK word(s):


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


Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Redukton, Reduktone (Verbindungen mit zwei Hydroxylgruppen an einer Doppelbindung) (S, Chem) [huan2 yuan2 tong2] 还原酮