n.（自行车或其他机器的）踏板( pedal的名词复数 )；脚蹬子；（钢琴、风琴等的）踏板；踏瓣 英英释义： pedal[ 'pedlz ]n.a sustained bass note同义词：pedal pointa lever that is operated with the foot同义词：treadlefoot pedalfoot leverv.ride a bicycle同义词：bicyclecyclebikewheeloperate the pedals on a keyboard inst