常見例句用作名詞 (n.)Actually, the term coral is much broader and refers to most of the animals in the class Hydrozoa of the Phylum Cnidaria.其實珊瑚一詞所指的動物甚多，包括大多數(shù)屬珊瑚蟲綱及數(shù)動屬水螅蟲綱的刺胞動物。 返回 cnidaria