Scientists have discovered a zoo of planets — gas giants known as "hot Jupiters," for instance, that swing closer to their stars than Mercury does our sun, or ancient worlds circling pulsars.
科学家发现了许多行星——例如轨道距离比水星距离太阳还近的被称为“炎热木星”的气体巨星,或者远古时代的脉冲星。
But while Venus continues to swing away from the setting Sun, moving higher above the western horizon, Mercury first rises then falls.
但金星是继续离开太阳向上升,在西方地平线上越来越高,水星则先升后降。
Wherein Sun-late return, lonely swing month.
何事王孙不早归,寂寞秋千月。
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