Read Edit View history 空气净化器 kōngqìjìnghuàqì air purifier Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 空气净化器/空氣淨化器 · kōngqìjìnghuàqì · air purifier 2026/03/04 空气净化器 / 空氣淨化器 kōngqìjìnghuàqì air purifier air purifier 为了改善室内空气质量，他买了一台空气净化器。 created sense Mar 4, 2026, 02:25 AM