There are many endurings mysteries about the great barrier reef,particularly at night,but this is one of the more enchanting ones.
大堡礁有着无数的未解之谜，尤其是它的傍晚，而待会儿见到的则是最为魔幻的一个未解之谜NFS;+gjfU3p%-hDO6J(i。
Watch this.
注意看yWx4qnGAeND=6285ula。
This coral is fluorescing under ultraviolet light,it's this amazing light show,and it covers pretty much the whole of the reef crest.
珊瑚在紫外线照射下变得荧光闪闪，简直是奇妙的灯光节日f@jH0m^C+_3。荧光基本上布满了整个珊瑚礁的顶部Fwb~Prk3H)@xpoH-4。
Look at this,vivid,vivid colors,it doesn't look real,it looks like some bizarre,sort of is what it looks like.
看看这个，多么生动鲜明的颜色呀%|hFMA;S_hz9Px。简直不像真的，感觉更像是某种奇异的西兰花F%+&6Y2S&*b1CN]。
One theory is that this magical colors are in some way caused by the coral's sunscreen.
有理论认为这些魔幻般的色彩可能是珊瑚虫分泌的遮阳剂造成的|Rim0f-cX+w.,MT。
But dispite lots of very clever people looking into it,no one really knows why this happens.
虽然许多专家在不断地研究这个问题，但至今还没有人确切地知道这是怎么一回事dt;%g7v[)Zhd。
And the same goes for much of the night time activities here.
这里的夜生活也充满奇幻色彩dQ=*8&)y(W(e+4!n3。