英语词汇backtrack的意思、用法及释义-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.
随便看	protectorate protege protein pro tem protest Protestant Protestantism protestation protester protestingly prot(o)- protocol proton protoplasm prototype protozoan protozoon protract protraction protractor protrude protrusion protrusive protuberance protuberant

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