In the hot sun the surface of the road seems wet, but that is only an().
A.正确答案Ballusion
B.illusion
C.expectation
D.exception
In the hot sun the surface of the road seems wet, but that is only an().
In the hot sun the surface of the road seems wet, but that is only an().
A.正确答案Ballusion
B.illusion
C.expectation
D.exception