英语词汇copperas怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	copperas
释义	cop·per·as /ˈkɒpərəs/ n. 【化】(水)绿矾，硫酸亚铁 [< ME coperose < OFr < ML (aqua) cuprōsa coppery (water)]
随便看	pithful pith helmet pith helmets pith-helmets pithiatic pithiatism pithier pithiest pithily pithiness pithinesses pithing pithless pithlessly pithlessly pithlike pithoi pithos pit house pit houses pit house's pith ray pith rays pith-rays piths

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。