单词	heptahydrate
释义	heptahydrate noun hep·​ta·​hydrate ¦heptə+ : a compound with seven molecules of water heptahydrated "+ adjective Word History Etymology hepta- + hydrate
随便看	byssinosis byssoid byssolite byssus byssuses bystander bystanders bystreet bystreets bystromite bytalks byte bytes Bythinia Bytom bytownite bywalk byway byways bywoner bywoners byword bywords bywork byworks

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。