Airport is an area on land or _______ that is used or intended to be used for the landing and takeoff of aircraft.
A.field
B.square
C.water
D.lake
正确答案是C
Airport is an area on land or _______ that is used or intended to be used for the landing and takeoff of aircraft.
A.field
B.square
C.water
D.lake
正确答案是C