backpedal的现在完成时怎么写？

backpedal的音标：backpedal的英式发音音标为：['bækˌpedl]backpedal的美式发音音标为：['bækˌpɛdl]...

vi.改变主意，变卦，背弃诺言...

The cabinet may backpedal on these commitments.内阁可能背弃这些承诺。They promised to cut taxes, but they're beginning to backpedal now.他们答应要减税, 现在却开始打退堂鼓....

backpedal的一般过去时为：backpedaled...

backpedal的第三人称单数（三单）为：backpedals...

backpedal的现在进行时为：backpedaling...