Read Edit View history 飘尘 piāochén floating dust Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 飘尘/飄塵 · piāochén · floating dust 2026/03/04 飘尘 / 飄塵 piāochén floating dust fine particles of dust or matter suspended in the atmosphere 长期吸入空气中的飘尘会损害人体健康。 noun created sense Mar 4, 2026, 02:25 AM