Read Edit View history 单位根 dānwèigēn root of unity Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 单位根/單位根 · dānwèigēn · root of unity 2026/03/04 单位根 / 單位根 dānwèigēn root of unity (mathematics) root of unity 这道数学题要求求解复数的单位根。 created sense Mar 4, 2026, 02:25 AM