如何使用 "rucksack" 造句

1. A rucksack has straps that go over the shoulders .
背包上有两条背带。
2. Over the course of your life you will earn thousands of times the price of your rucksack and contents .
在你一生中,你赚的钱将是你的“背包”及内容物价格的数千倍。
3. All his camping gear was packed in the rucksack .
他的野营物品全都放在背囊里了。
4. Anne arrived and saw only a rucksack .
而安妮赶到时只看到了一只帆布背包。
5. This rucksack is really good .
这个背包真不错。