英语词汇“backtrack”的读音、翻译、释义、用法及例句-开邑网

词汇	backtrack
释义	backtrackbacktrackD.J.:[ˈbæktræk]K.K.:[ˈbækˌtræk]vi.1.■走原路, 由原路返回2.■改变主意, 取消诺言, 变卦, 出尔反尔
随便看	prerecord prerecord data medium pre-recorded prerecorded elements prerecorded magnetic tape prerecorded signal prerecorded tape prerecorded television programme prerecorded track prerectal prerectal pouch prerectal ridge prereduced burden material pre-reduced pellet prereducing prereduction prereductional prereductional disjunction prereductional division prereduction method prereduction purification pre-refining prerefining pre-refrigerating room preregeneration

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