网站首页 词典首页
Alumina.
Late 18th century. From French alumine from classical Latin alūmin-, alūmen, after French -ine. With later use compare -ine.
双龙斋书画网英语在线翻译词典收录了464360条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。