Read Edit View history 调速 tiáosù regulate speed Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 调速/調速 · tiáosù · regulate speed 2026/03/04 调速 / 調速 tiáosù regulate speed to adjust the speed 这种新型电机具有自动调速功能。 created sense Mar 4, 2026, 02:25 AM