equator

n.赤道
equator详解释义
equator双解释义
equator英英释义
n.(名词)
（大）圆
赤道圈
（地球）赤道
中纬线
赤道似的圈
n.(名词)
[S]赤道 imaginary line around the earth at an equal distance from the North and South poles
Noun
an imaginary line around the Earth forming the great circle that is equidistant from the north and south poles;

"the equator is the boundary between the northern and southern hemispheres"

a circle piding a sphere or other surface into two usually equal and symmetrical parts
equator例句
用作名词(n.)
The equator is an imaginary line.
赤道是一条实际上并不存在的线。