岛上未遭破坏的礁岩与数百种海洋生物使它成为潜水者的天堂。

Its unspoiled reefs and hundreds of species of Marine life make it a diver's dream.

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三亚湾珊瑚礁可以分为5个微相：生物骨架岩、生物屑、礁岩屑、珊瑚碎块、强烈改造的生物屑。

The coral reefs in Sanyawan can be divided into 5 microfacies: organic framework reef, bioclast, reef debris, coral detritus, and the strongly reformed bioclast.

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