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Siliceous Sponge
  • 英语发声
  • 美语发声
  • The siliceous sponges form a major group of the phylum Porifera, consisting of classes Demospongiae and Hexactinellida. They are characterized by spicules made out of silicon dioxide, unlike calcareous sponges.
  • 网络释义

    1、硅质海绵
    ...钙质海绵目 calacea硅质海绵 siliceous sponge硅质海绵纲 hyalospongea; silicispongiae ...

    短语

    siliceous sponge reef硅质海绵礁

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