0 Old HSK word(s):



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



Hsk Characters:

HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Patentlizenzhandel [zhuan1 li4 xu3 ke3 mao4 yi4] 专利许可贸易