Parallel of latitude
01
纬度圈, 纬度平行线
an imaginary line that circles the Earth horizontally, used to indicate how far a location is from the Equator, either to the north or south
例子
The Tropic of Capricorn is a parallel of latitude marking the southernmost point of the sun's direct rays.
南回归线是一个纬度平行线，标志着太阳直射光线的最南点。
