| 单词 | knapsack |
| 释义 | knapsack['næpsæk]n. 背包 knapsack knap.sack AHD: [n²p“s²k”] D.J. [6n#p7s#k]K.K. [6n#p7s#k]n.（名词）A bag made of sturdy material and furnished with shoulder straps, designed for carrying articles such as camping supplies on the back.背包：由结实的材料制成的有肩背带的背包，用于背如野营用品等物品语源:1. Probably Low German Knappsack 可能为 低地德语 Knappsack 2. knappen [to bite] [probably of imitative origin] knappen [咬] [可能源于拟声词] 3. Sack [bag] from Middle Low German sak from Old High German sac from Late Latin saccus * see sack 1Sack [包] 源自 中古低地德语 sak 源自 古高地德语 sac 源自 后期拉丁语 saccus *参见 sack1 |
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