| 释义 |
rucksack美 ['rʌk.sæk] 英 ['rʌk.sæk] - n.（尤指登山者或远足者使用的）背包
- 网络帆布背包；背囊；你的背包
n. backpack,haversack,knapsack,frame rucksack,daypack 1. | （尤指登山者或远足者使用的）背包，旅行包a large bag, often supported on a light metal frame, carried on the back and used especially by people who go climbing or walking |
n. | 1. a large bag, usually with two straps and often with a supporting frame, carried on the back and used especially by walkers and climbers 3. a bag that you carry on your back, used when you are walking long distances or travelling to several different places |
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