基本解釋n.機(jī)碾；機(jī)動(dòng)壓路機(jī)同根派生 motor-roller相關(guān)詞英漢例句用作名詞 (n.)Flatten the surface of the grass with a roller.用碾軋機(jī)把草軋平。A child was run over by a motor car.一個(gè)小孩給車碾了。motor-roller更多例句