vt.
揭露;泄露:
The police have uncovered a plot.
警方破获了一项阴谋。
移去…的覆盖物;使露出:
He uncovered the box.
他将盒盖拿掉。
脱掉…的帽子表示敬意:
He uncovered his head when he met his boss in the street.
在街上遇到老板时他脱帽致敬。
vi.
脱帽致敬:
Everyone uncovered when the king appeared.
国王出现时,人人脱帽致敬。
移去覆盖