短語詞組短語rotary power broom 旋轉式動力掃路機;旋轉式機動路刷rotary y broom 旋轉路帚rotary y power broom 旋轉式動力掃路機rotary sweeper rotating broom 旋轉式掃路機rotary broom -slat sweeper 旋刷刮板清掃車 返回 rotary broom