She has refused to reveal the whereabouts of her daughter.

她已拒绝透露她女儿的行踪。

A survey of the American diet has revealed that a growing number of people are overweight.

一项有关美国人日常饮食的调查表明越来越多的人超重。

No test will reveal how much of the drug was taken.

没有化验能显示出该药物的摄入剂量。

In the main room, a grey carpet was removed to reveal the original pine floor.

在主房间里，一块灰色的地毯被挪开了，使原有的松木地板露了出来。