backtrack
backtrack汉语翻译
【化】 回溯
backtrack词型变化
backtrack英语解释
动词 backtrack:
- retrace one's course同义词:turn back, double back
backtrack详细解释
back.track
v.intr.(不及物动词)back.tracked,back.track.ing,back.tracks To go back over the course by which one has come.由原路返回:顺着来的路途回去To reverse one`s position or policy.食言或变卦:改变某人的立场或方针