很明显收入是很重要的：收入决定了一个人可以买多少东西，因此决定了他们是否能够负担得起一些事物，比如能否吃饱，而收入衡量法的批评者们认为这些更重要。

Income clearly matters: it determines how much people can buy and therefore whether they can afford to do the things, like eat enough, that critics of income-based measures think are more important.

youdao

但是，罗塞尔说，巴萨仍然买的起阿森纳中场大将法布雷加斯。

But Rosell said Barca can still afford Arsenal midfielder Cesc Fabregas.

youdao

“复杂价格法”，比如买三送二，单件价格要自己计算。

“complex pricing”, such as three-for-two offers, where the unit price has to be worked out;

youdao