uncovers , uncovering , uncovered
If you uncover something, especially something that has been kept secret, you discover or find out about it.
Auditors said they had uncovered evidence of fraud.
审计员们说他们已找到了诈骗的证据。
To uncover something means to remove something that is covering it.
When the seedlings sprout, uncover the tray.
幼苗发芽后,揭开盘上的遮盖物。