英语词汇backtrack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	backtrack
释义	backtrack v [I] 1 return by the way that one came 由原路返回; 走回头路. 2 (fig 比喻) withdraw from an earlier argument or policy 背弃已往的言论或政策.
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英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。