0 Old HSK word(s):

口诀 * *

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

口 mouth / open end / entrance, gate

诀 take leave of, bid farewell

Hsk Characters:

HSK -Characters and beyond:

Gb	Big5	Eng	Rad	Mega	Triple	Multilingual

Merkvers (S) [kou3 jue2]

口诀