单词	Arcacea
释义	Arcacea plural noun Ar·​ca·​cea ärˈkāshēə : a suborder of the order Filibranchia including the ark shells and related forms Word History Etymology New Latin, from Arca + -acea
随便看	guest flag guest list guest of honor guest ranch guest right guest room guest rope guest speaker guest worker guest-conduct guestchamber guested guesten guester guestest guesthouse guesthouses guestimated guestimates guestimating guesting guestless guestly guestmaster guestrooms

英语词典包含469781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。