作用 zuòyòng HSK2 effect Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: affect All meanings 52 zuòyòng 52 effect 47suffix 4affect 1 1 sentence for 作用 (zuòyòng — affect) 这种自然力长期作用于海岸线。 zhè zhǒng zìránlì chángqī zuòyòng yú hǎi'ànxiàn. This natural force has long acted upon the coastline. Source: Dong Chinese Dictionary