0 Old HSK word(s):
Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.
Hsk Characters:
HSK -Characters and beyond:
Gb | Big5 | Eng | Rad | Mega | Triple | Multilingual |
---|
|
Signumfunktion, Vorzeichenfunktion (sgn) (S, Math) [fu2 hao4 han2 shu4] 符号函数