Back in 2010 to 2015, it was just our garage and so the kids, they were sorting and packing items.

2010年到2015年，我们就在自己的车库里完成这些事，孩子们也来帮忙分拣和包装物品。

They use it for things like sorting items in an online store by price, or creating a list of all the gas stations close to a given location sorted by distance.

例如，它被用于网络购物中的价格排序，或是按照距离依次列举出最近的加油站地址。