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

Black-Box-Test (S) [hei1 he2 ce4 shi4]

黑盒测试

Blackbox (S) [hei1 he2]

黑盒

Blackbox (z.B. Flugschreiber) (S, Tech) [hei1 he2 zi5]

黑盒子