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复数形式
perigees
1
近地点, 离地球最近的点
the point in the orbit of a celestial body, such as a satellite or moon, where it is closest to the Earth
- The satellite reached its perigee, drawing closest to Earth in its elliptical orbit around the planet.
卫星到达了其近地点，在其绕地球的椭圆轨道上最接近地球。
- Astronomers observed the moon at perigee, noting its unusually close proximity to Earth and its effects on tidal patterns.
天文学家在近地点观察了月亮，注意到它异常接近地球及其对潮汐模式的影响。
- The spacecraft adjusted its trajectory to pass through the perigee of Mars, allowing for a close flyby of the planet.
航天器调整了其轨道以通过火星的近地点，从而实现了对这颗行星的近距离飞越。
- During the lunar perigee, the moon appeared larger and brighter in the night sky, a phenomenon often referred to as a "supermoon."
在月球近地点期间，月亮在夜空中显得更大更亮，这种现象通常被称为“超级月亮”。
- The comet's perigee brought it within a few million miles of the Sun, causing its icy tail to glow brightly as it approached the star.
彗星的近地点使其距离太阳仅几百万英里，当它接近恒星时，冰冷的尾巴发出明亮的光芒。
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