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

U-Bahn, Metro (S) [di4 tie3]

地铁

U-Bahn, Metro (S) [di4 xia4 tie3]

地下铁