0 Old HSK word(s):
物质刺激* *

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

物 thing, substance, creature
质 matter, material, substance
刺 stab / prick, irritate / prod
激 arouse, excite, incite / quickly
Hsk Characters:
HSK -Characters and beyond:
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