本文系统地论述了床板珊瑚形珊瑚的数值分类研究。
This paper discusses the numerical taxonomy of tabulate morph corals systematically.
靠近澳大利亚的地方，在大堡礁珊瑚您也可以看见一个心形珊瑚礁。
Close to Australia, in the Great coral Barrier you can also find a coral reef in the shape of a heart.
他必须清楚这个巨大珊瑚形阴渠。
He must have been familiar with the enormous madrepore of the sewer.
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