Pack dry shampoo and baby wipes so that if your jet lag keeps you in bed, you don't need to waste time in the bathroom.

带上干洗香波和婴儿湿巾，如果时差让你起不来，你就无需在浴室里浪费时间了。

youdao

The Pack-Master is well suited for easy to compact applications like paper waste.

压实机用于压实应用，如废纸，操作简单。

youdao

E-waste logistics is defined as material flow and activities which to collect, sort, process, pack, transit, store E-waste and transport them to handling center or waste disposal sites.

电子废弃物物流是对电子废弃物进行收集、分类、加工、包装、搬运、储存等，并运送到相应处理场地所形成的物品实体流动。

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The English geneticist shot video (below) of a man tossing a heavy pack of waste into the mouth of the volcano.

FORBES: How Volcanoes Digest Their Victims

Some communities are ecologically friendly: they use solar power and green methods of waste removal, undertaking the daunting challenge of hauling non-biodegradable items off the mountain via pack animals as opposed to burning or burying trash.

BBC: Everest's growing problem