n. 角落；窘境（corner的复数形式）

n a place off to the side of an area

n the point where two lines meet or intersect

n an interior angle formed by two meeting walls

n the intersection of two streets

n the point where three areas or surfaces meet or intersect

n a small concavity

n a temporary monopoly on a kind of commercial trade

n a predicament from which a skillful or graceful escape is impossible

n a projecting part where two sides or edges meet

n a remote area

n (architecture) solid exterior angle of a building; especially one formed by a cornerstone

v gain control over

v force a person or an animal into a position from which he cannot escape

v turn a corner