rotary ink轮转油墨rotaryadj.旋转的n.旋转式机器；环形交叉路rotary wall furnace转壁炉rotary-drill pipe旋转钻进钻管rotary tooth harrow转齿耙rotary beam antenna射束旋转天线rotary-vane meter旋转翼流量计rotary vacuum dryer旋转式真空干燥器rotary draw bending旋转拉伸弯曲rotary cam actuator旋转凸轮触发器rotary vacuum drierrotary vacuum desiccatorRotary jetting pile旋喷桩