English
Chinese Simple
Chinese Trad
German
French
Spanish
Italian
Finnish
Thai
Korean
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
from: Universala Vortaro, Zamenhof
HSAB-Konzept (Hard-Soft-Acid-Base, deutsch: Harte-Weiche-Säure-Base-Konzept) (S, Chem)Pearson-Konzept (Eig, Chem)
[ruan3 ying4 suan1 jian3 li3 lun4]
软硬酸碱理论