backpedal
过去式:backpedaled, backpedalled
过去分词:backpedaled, backpedalled
现在进行时:backpedaling, backpedalling
词形变化:
动词过去式: backpedaled/backpedalled | 动词过去分词: backpedaled/backpedalled | 动词现在分词: backpedaling/backpedalling | 动词第三人称单数: backpedals/backpedals |