在一项实验中，人们对某件物品——比如说一块手表——进行估价。

In one experiment subjects rated how much they would like to own, say, a watch.

youdao

在一项实验中，人们对某件物品——比如说一块手表——进行估价。

In one experiment subjects rated how much they would like to own, say, a watch.

youdao