Read Edit View history 酸雨 suānyǔ acid rain Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 酸雨 · suānyǔ · acid rain 2026/03/04 酸雨 suānyǔ acid rain acid rain 长期排放废气会导致酸雨的形成。 noun created sense Mar 4, 2026, 02:25 AM