英语词汇knapsack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	knapsack
释义	knap.sack 5nAp7sAk n [C] Br dated or Am a bag carried on the back or over the shoulder, usually quite small and made of cloth and leather, esp. used by walkers or climbers for carrying food and possessions （徒步旅行者或登山运动员用的帆布或皮制的）背包
随便看	involve involved involvement invulnerability invulnerable -in-waiting inward inward inwardly IOC iodine iodized -ion ion Ionic ionization ionize ionized ionizer ionosphere ionospheric iota IOU IPA ipso facto

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