单词 | arsenopyrite |
例句 | They are rather characteristic of the oxide zones of certain arsenical metallic ores, and are believed in many cases to have formed from arsenopyrite. The Economic Aspect of Geology If arsenopyrite is heated in a current of air, what products are formed? An Elementary Study of Chemistry |
随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例句翻译及用法,是英语学习的有利工具。