Rotaro罗塔罗
rotan.花名册;值班表Rota.n.(天主教)最高法庭;罗塔岛(岛屿名)
rotating construction转体施工
rotating annular disc空心旋转圆盘
rotating wire brushes回旋钢丝刷
rotating blade groove动叶片叶根槽
rotating bending test旋转弯曲试验
rotating bezel spring转动玻璃框簧
rotating speed sensor角速度传感器
rotating shift system轮班制度
rotating-anode tube旋转阳极管
rotating and pressing旋压