0 Old HSK word(s):



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



Hsk Characters:

HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




unerhört hart, mühevoll, anstrengend, erbittert, zäh [jian1 ku3 zhuo2 yue4] 艰苦卓越