Read Edit View history 回旋梯 huíxuántī spiral staircase Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 回旋梯 huíxuántī spiral staircase a staircase that circles around a central pole or winds in a curved shape Edit Delete References Add reference same_as 盘梯/盤梯 → 回旋梯/回旋梯 Edit Delete
回旋梯 huíxuántī spiral staircase a staircase that circles around a central pole or winds in a curved shape Edit Delete