单词：backpedal
音标：[.bæk'pedl] ；
vi. 倒踏脚踏板, 后退, 变卦
v. pedal backwards on a bicycle
v. step backwards, in boxing
v. modify one's opinion, make it less strong
v. step backwards, in boxing
v. modify one's opinion, make it less strong
词型变化：现在分词 : backpedalling ; 过去分词 : backpedalled ; 过去式 : backpedalled ; 第三人称单数 : backpedals ; 名词复数形式 : backpedals