英语词汇“protostome”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	protostome
释义	protostome /proh"teuh stohm'/, n. Zool. any member of the lower invertebrate phyla in which the mouth appears before the anus during development, cleavage is spiral and determinate, and the coelom forms as a splitting of the mesoderm. Cf. deuterostome. [PROTO- + -STOME]
随便看	Charente Charente-Maritime charette charge chargeable charge account charge-a-plate chargeback charge card charge carrier charge conjugation charge-coupled device charged chargeful charge-off charge of quarters Charge of the Light Brigade, The charge plate charger chargé chargé d'affaires Chari Charikar charily chariness

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。