Heel Backslide单后轮外刹
backslide to回复
backslide effect退台效应
Toe Backslide单前轮外刹
backslide-on男便鞋
children backslide-on童舒利便鞋
同义词:lapse
V(动词) to lapse into bad habits or vices from a state of virtue, religious faith, etc 堕落