?红砷硅锰矿
... 铬铜矿 mcconnellite 红砷硅锰矿 mcgovernite 碳钇钡石 mckelveyite ...
One reason why he so disliked McGovernite leftists was that he thought that they were middle-class brats, intent on hijacking the party of his birthright.
ECONOMIST: Daniel Patrick Moynihan
英汉双解词典包含3185865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。