0 Old HSK word(s):


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


Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Kreiszahl (S, Math) [yuan2 zhou1 lü4] 圆周率
Pi-Tag (S) [yuan2 zhou1 lü4 ri4] 圆周率日