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

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	sideslip sideslipped side-slipping sidesman sidesmen sidespin side-splitting sidesplittingly sidestep sidestepped sidestepper sidestepping sidestream sidestream smoke side street sidestroke sideswipe sideswiper sidetable side tone sidetrack side trim side-valve engine side view sidewalk

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