我今天下午得去商店买东西。

I have to go shopping this afternoon.

《牛津词典》

到商店买东西的人都降低消费，寻找减价货。

Shoppers are trading down and looking for bargains.

《牛津词典》

当我想在商店买东西时，会问自己两个问题。

When I want to buy something in a shop, I ask myself two questions.

youdao

If you went to a store to buy something with paper money then the person at the ? would it be a cash register?

如果你用纸币去一家商店,买些东西，那么收银员,等等，那时会是个收银员吗？

耶鲁公开课 - 金融市场课程节选