rucksack
英 [ˈrʌksæk]
美 [ˈrʌksæk]
n. (尤指登山者或远足者使用的)背包，旅行包
复数：rucksacks 过去式：rucksacked
Collins.1 / BNC.12477 / COCA.24144
牛津词典
noun
- （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
柯林斯词典
- （登山或远足时用的）背包，旅行包
Arucksackis a bag with straps that go over your shoulders, so that you can carry things on your back, for example when you are walking or climbing.
in AM, usually use 美国英语通常用knap-sack, pack, backpack
英英释义
noun
双语例句
- Use a weatherproof rucksack to carry your camera and lenses around in.
用防风雨的帆布背包装照相机和镜头。 - In fact, it is less a rucksack than a very large bag with detachable straps.
事实上，与其说它是背包，倒不如说它更像是配备可拆卸带子的特大号袋子。 - He broadcast his life 24-hours-a-day over the internet by fixing onto his hat a web camera, which was then attached to a rucksack laptop, armed with extra batteries and a wireless connection.
当时，简彦豪在网上全天候地播放自己的生活：他将一个网络摄像头固定在帽子上，然后将摄像头与放在背包的笔记本电脑相连，电脑配有备用电池和无线连接。 - A stylish construction of flexible metal arcs and mesh covered contact surface areas enable efficient air circulation between the rucksack and the back.
一个时尚的柔性金属弧线建设和网格覆盖的背负系统，使接触面之间的背包和背部有效的空气流通。 - Is it all right if I put my rucksack on the back seat?
我把帆布背包放在车后座上行吗？ - Charlie humped his rucksack up the stairs to his flat.
查利费力地将背包背到楼上自己的公寓里。 - The broomstick spun to earth, but he just managed to seize the strap of his rucksack and the top of the cage as the motorbike swung the right way up again.
飞天扫帚打着旋儿往地面落去，就在摩托车重新扳正过来的一刹那，哈利及时抓住了背包带子和鸟笼顶部。 - Rucksack packed to bursting point?
帆布背包中的东西塞到爆？ - The men slung their packs again. A rucksack has straps that go over the shoulders.
大家又都背起了背包。背包上有两条背带。 - So it seems to me that you purchased '' rucksack insurance ''.
因此在我看来你购买了“背包保险”。