英语词汇double back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	double back
释义	double back 英/ ?d?bl b?k / 美/ ?d?bl b?k / 简明释义折返：返回原路并折返。网络释义短语 1 doubled back-to-back 背靠背双拼 2 Doubled Back-up Power Supply 双备份供电 3 She doubled back the bedclothes 她叠起了被褥双语例句 1 The fox doubled back to avoid capture. 狐狸顺原路折回以避免被捕获。 2 She doubled back to see if she could find the missing watch. 她顺原路折回看看能否找到丢失的手表。 3 She started running towards the street but suddenly doubled back to the house. 她出发向大街跑去，但是突然折回头向屋子跑去。
随便看	directional control circuit directional control gear directional control overcurrent element directional control valve directional control valve directional control valve directional control valve (hydraulic) directional convergence directional cooling directional coronary atherectomy directional correction directional correlation directional counter directional counter directional coupled directional coupler directional-coupler attenuator directional coupling directional cross directional crystal directional crystallization directional current metre directional current protection directional damper directional data

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