Now, four centuries later, we know that the Earth is a small planet circling a minor sun on the edge of just one of an estimated 125 billion galaxies.
而四个世纪之后的今天，我们已经知道了地球只是围绕着一颗并非显赫的太阳旋转的小小星球，我们的太阳处在银河系的一隅，而据科学家估算，这样的银河系大约有一千二百五十亿个。
Should Eris, and many other objects circling the sun beyond Neptune's orbit?
厄里斯和许多其他在海王星轨道绕着太阳转动的天体，又该不该是行星呢？
With just four months of data, astronomers have found evidence for more than 1,200 planets circling stars other than the sun.
仅基于4个月搜集的数据，天文学家便获得了证据显示有超过1200个行星围绕着太阳以外的恒星旋转。
With just four months of data, astronomers have found evidence for more than 1, 200 planets circling stars other than the sun.
仅基于4个月搜集的数据，天文学家便获得了证据显示有超过1200个行星围绕着太阳以外的恒星旋转。
The satellite is circling the earth, with the solar batteries being charged by the sun.
卫星正围绕地球运转，其太阳能电池由太阳充电。
In Scotland it was traditional for the Bride to 'walk with the sun', proceeding from east to west on the south side of the church and then circling the Church three times ' sunwise' for good luck.
按照苏格兰传统，新娘要“跟随太阳步行”：在教堂南面，由东边走到西边，然后围绕教堂走三圈，方向与太阳在天空上移动的相一致，以求好运气。
In Scotland it was traditional for the Bride to 'walk with the sun', proceeding from east to west on the south side of the church and then circling the Church three times ' sunwise' for good luck.
按照苏格兰传统，新娘要“跟随太阳步行”：在教堂南面，由东边走到西边，然后围绕教堂走三圈，方向与太阳在天空上移动的相一致，以求好运气。
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