英语听力：自然百科 大堡礁：自然奇迹—19

 There are many endurings mysteries about the great barrier reef,particularly at night,but this is one of the more enchanting¹ ones.Watch this.This coral is fluorescing under ultraviolet light,it's this amazing light show,and it covers pretty much the whole of the reef crest².Look at this,vivid,vivid colors,it doesn't look real,it looks like some bizarre,sort of gxxx xxx is what it looks like.One theory is that this magical colors are in some way caused by the coral's sunscreen,but dispite lots of very clever people looking into it,no one really knows why this happens.And the same goes for much of the night time activities here.

 

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1 enchanting   

a.讨人喜欢的

参考例句：

• His smile, at once enchanting and melancholy, is just his father's. 他那种既迷人又有些忧郁的微笑，活脱儿象他父亲。
• Its interior was an enchanting place that both lured and frightened me. 它的里头是个吸引人的地方，我又向往又害怕。

2 crest   

n.顶点；饰章；羽冠；vt.达到顶点；vi.形成浪尖

参考例句：

• The rooster bristled his crest.公鸡竖起了鸡冠。
• He reached the crest of the hill before dawn.他于黎明前到达山顶。