英语词汇rucksack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	rucksack
释义	ruck·sack /ˈrʌksæk，ˈrʊk-/ n. (登山或旅行用的)帆布背包 [Ger < Ruck, 方言变体< Rücken back¹ + SACK¹]
随便看	uncorruptive uncorruptly uncorruptness uncorruptnesses uncorseted uncos uncosmopolitan uncosseted uncostumed uncottoned uncounseled uncounselled uncountability uncountability uncountable uncountable noun uncountable nouns uncountably uncountably uncounted uncounteracted uncounterbalanced uncounterfeited uncountermandable uncountermanded

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