近地点
jìn​dì​diǎn

perigee

  • created sense approved 近地点/近地點 · jìn​dì​diǎn · perigee

    近地点 / 近地點

    jìn​dì​diǎn

    perigee

    the point in the orbit of an object (such as the moon or a satellite) around the Earth that is nearest to the center of the Earth

    当月球运行到近地点时，我们看到的月亮会比平时大一些。

    created sense