pedal

pedalpedalD.J.:[ˈpedl]K.K.:[ˈpɛdl]n.1.■(自行车或其他机器的)踏板He pressed down the accelerator pedal of his car.他踩下汽车的加速器踏板。vt. & vi.1.■踩自行车的踏板

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pedal['pedl]adj.1.■【动物】足的；脚的；与足有关的2.■脚踏的；踏板的3.■【数学】垂足的n.1.■(自行车、缝纫机等机械的)踏脚板；脚蹬子2.■(钢琴等的)踏板；(风琴等的)脚键盘3.■=pedal point4.■【数学】垂足线；垂足面vt.1.■踏…的踏板；踩踏板转动：He pedaled his bicycle slowly up the hill.他慢悠悠地骑着自行车上山。vi.1.■踏踩板，骑自行车：I was just pedaling along a road.我正在路上骑自行车。put the pedal to the metal[美国俚语]猛踩油门全速行驶变形vt.pedaled或-alledpedaling或-alling

pedalpedal[ˈpedl]adj.1.■【动】足的, 脚的; 脚踏的2.■【数】垂足的a pedal brake脚闸

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词性变化pedal[ˈpedl]n.1.■踏板, 脚蹬2.■垂足线[面]3.■【音】持续音pedal point持续音部pedal[ˈpedl]vt.1.■(pedal(l)ed; pedal(l)ing)脚踩 ...踏板She pedaled her bicycle slowly up the hill.她骑自行车慢慢上山。pedal[ˈpedl]vi.1.■踩踏板, 骑自行车 见:soft: pedal