词汇	acid coal mine drainage
释义	acid coal mine drainage 煤矿酸性废水
随便看	artificial bottle-fed artificial boundaries artificialboundary artificial boundary artificialboundary condition artificial boundary condition artificial boundary element artificial boundary line Artificial bowel movement artificial brain Artificial Brainstem Perfusion artificial breast artificial breathing artificial breed artificial breeding artificial breeding circuit artificial breeding period artificial breeding technique artificial breed rate artificial brick artificial bristle Artificial broad-leaved Korean pine forest Artificial broad-leaved Korean pine forests artificial brooding artificial brow