英语词汇class echinoidea是什么意思，class echinoidea的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	class echinoidea
释义	DEFINITIVE EXAMPLES 权威例句〔echinoid〕An echinoderm of the class Echinoidea, which includes the sand dollars and sea urchins.海胆：一种属于海胆纲的棘皮动物，包括沙钱和海胆美国传统〔sea urchin〕Any of various echinoderms of the class Echinoidea, having a soft body enclosed in a round, symmetrical, calcareous shell covered with long spines.海胆：任一种棘皮纲的棘皮动物，具有被圆形对称的螺旋状贝壳包含的柔软躯体，贝壳表面布满棘刺美国传统
随便看	well-formed well-formed well-formed well-formed formula well-formed net well-formed process node well-formed program well-formed sentence well-formed sentence well-formed set well-formed string well-formed structured program well-formedness well-formedness well-formulated well-fortified well-found well-found well-found well-founded well-founded well-founded well-founded well-founded set well-founded set method

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。