| 释义 |
旋梯xuántī
1.体育运动器械。形状像梯子,中间有一根轴固定在铁架上,能够来回旋转。{winding stairs; revolving sports equipment in the form of a ladder, with its axis fixed on an iron frame in the centre}
2.利用旋梯的摆动和旋转锻炼身体的一种体育运动。{physical exercise using the winding stairs' swaying and revolving features} |