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单词 backtrack
释义

backtrack

Word family adjectivebackedbacklessbackmostbackwardbackward-lookingbackbonedbackbonelessbackbreakingback-burnerbackdoorbackfieldbackhandedbackroombackstagebackstartingnounbackerbackingbackwardationbackwardnessbackachebackbandbackbeatbackbencherbackbiterbackbitingbackboardbackbonebackbreakerbackchatbackcourtback doorbackfallbackfilebackfillbackfillingbackfirebackfittingbackflipbackgroundbackhandbackhoebacklandbacklashbackletterbackliftbacklistbacklogbacklotbackmarkerbackpackbackpackerbackpackingbackpiecebacksawbackscatterbackscratcherbackscratchingbacksetbackseybacksidebacksightbackslashbacksliderbackslidingbackspinbackstabbingbackstabberbackstairsbackstallbackstaysbackstitchbackstopback storybackstreetbackstrokebackswimmerbackswingbackswordbackswordmanbacktrackingbackupbackveldbackvelderbackwashbackwaterbackwoodsbackwoodsmanbackwordbackworkbackworkerbackyardbackbacketadverbbackwardlybackwardsverbbackbitebackcastbackscratchbackslidebackspacebackspeirbacktrack
back·track /ˈbæktræk/ verb [intransitiveI]  
1 CHANGE YOUR MINDto change an opinion or promise that you gave so that it is not as strong as it was earlier 退缩,变卦,出尔反尔 backpedal
backtrack on
 The president is backtracking on his promise to increase health care spending.
总统食言,不想增加医疗保健开支了。
2 RETURNto return by the same way that you came 原路返回,折返
 We had to backtrack about a mile.
我们只得往回走了一英里左右。
Examples from the Corpus
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更新时间:2025/3/12 20:26:24