remove a cover or covering from 揭开盖子,移开覆盖物 he uncovered the face of the dead man. 他揭去死人脸上的盖布。 ■discover (something previously secret or unknown) 发现;揭露(秘密或不为人知之物) further evidence has been uncovered. 新证据被发现了。 ■[no obj.](archaic)remove one's hat, especially as a mark of respect (古)脱帽(尤指表示敬意)