0 Old HSK word(s):


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


Hsk Characters:
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual




Fotokathode (S) [guang1 yin1 ji2] 光阴极
Tetraalkalifotokathode (S) [4 jian3 guang1 yin1 ji2] 4碱光阴极