介绍:
Astronomers have taken the first ever image of a black hole, which is located in a distant galaxy.
天文学家获取了有史以来第一张黑洞图像，它位于一个遥远的星系。
It measures 40 billion km across - three million times the size of the Earth - and has been described by scientists as “a monster”.
这个黑洞直径长达四百亿千米，是地球体积的300万倍，所以被科学家们称为一个怪物。
The black hole has such a large gravitational pull, not even light can escape.
黑洞有如此巨大的引力，以至于连光都不能逃脱。
