危害 wēihài HSK3 harm Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: damage All meanings 6 wēihài 6 harm 5damage 1 1 sentence for 危害 (wēihài — damage) 人们已经意识到塑料垃圾对海洋环境的危害。 rénmen yǐjīng yìshí dào sùliào lājī duì hǎiyáng huánjìng de wēihài. People have become aware of the harm plastic waste poses to the marine environment. Source: Dong Chinese Dictionary