1. 纬度圈;等纬圈;黄纬平行圈：parallel of latitude 纬度平行圈等纬圈黄纬平行圈 | parallel of latitude 纬度圈;等纬圈;黄纬平行圈 | parallel operation at changeover of generator 发电机切换并联

2. 纬度平行圈等纬圈黄纬平行圈：parallel of declination 赤纬平行圈赤纬圈、赤纬平行圈 | parallel of latitude 纬度平行圈等纬圈黄纬平行圈 | parallel of latitude 纬度圈;等纬圈;黄纬平行圈

3. 纬线：平行连晶 parallel growth | 纬线 parallel of latitude | 平行波痕 parallel ripple mark

4. 黄纬圈：赤纬圈 parallel of declination | 黄纬圈 parallel of latitude | 平行球 parallel sphere

noun

1. an imaginary line around the Earth parallel to the equator

    Synonym: latitudeline of latitudeparallel