英语词汇“heart urchin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	heart urchin
释义	Word Frequency heart urchin noun any echinoderm of the genus Echinocardium, having a heart-shaped body enclosed in a rigid spiny test: class Echinoidea (sea urchins)
随便看	hydroxybutyrate hydroxyl hydroxylamine hydroxylapatite hydroxylapatite hydroxylase hydroxylate hydroxylation hydroxylic hydroxyproline hydroxytryptamine hydroxyurea hydroxyzine hydrozincite hydrozoan Hydrus hydyne hyena hyenic hyenine hyenoid hyet- hyet- hyetal hyeto-

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