在上面的视频中,我们可以看到恒星、月亮,甚至还有偏食的太阳的升起,在希腊的美丽的地标上熠熠生辉。
In the above video, stars, the Moon, and even a partially eclipsed Sun were recorded rising and setting over photogenic landmarks in Greece.
一颗恒星是如何诞生的:消失的一环——星云升起?
这颗恒星大约在46亿年前形成并且每26天就完成一次公转,它在太阳升起时会被你们所看到。
This star, which formed around 4.6 billion years ago and takes 26 days to complete one revolution, will be familiar to readers every sunrise.
应用推荐