0 Old HSK word(s):


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


Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




(alle) höhere(n) Ableitung(en) (S, Math) [ge4 jie1 dao3 shu4] 各阶导数