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stony coral

/ˈstəʊni ˈkɒrəl/

翻译: 一种海洋无脊椎动物,能分泌由碳酸钙组成的坚硬骨骼,构成珊瑚礁的主要结构。又称石珊瑚或造礁珊瑚。

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/ˈstəʊni ˈkɒrəl/C1formalscientific
  • zh一种海洋无脊椎动物,能分泌由碳酸钙组成的坚硬骨骼,构成珊瑚礁的主要结构。又称石珊瑚或造礁珊瑚。

A type of marine invertebrate that secretes a hard calcium carbonate skeleton, forming the primary structure of coral reefs. Also known as scleractinian coral.

  1. Hard coral speciesB2formal

    A type of marine invertebrate that secretes a hard calcium carbonate skeleton, forming the primary structure of coral reefs.

    zh石珊瑚

    • Stony corals are the building blocks of tropical reef ecosystems.
    • The Great Barrier Reef is composed mainly of stony coral species.
    • Scientists study stony coral growth rings to understand ocean history.