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	speakingly speakingly speakingness speakingness speakingnesses speaking of speaking out speakings speaking trumpet speaking tube speaking tubes speaking up speak in one's beard speak in tongues speak like a book speak of speak one's piece speak out speak-out speak-outs speak past speaks '-speaks speak sb. fair speak sense

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