短語詞組短語drum type brake 鼓形制動(dòng)器drum control brake 滾筒控制制動(dòng)器drum fashioned brake 鼓式制動(dòng)器drum -brake 後制動(dòng)鼓Drum -brake Spoke 轂剎網(wǎng)輪main drum and brake system 主滾筒及剎車系統(tǒng)winch drum drag brake switch 絞磐卷筒曳拉器制動(dòng)開關(guān)bailing drum and brake system 撈砂滾筒及剎車系統(tǒng)Front V -brake rear drum-brake 前V 返回 drum brake