dirt disposal矸石: waste rock; muck; mullock; g ...处理: deal or cope with勃母石处理: boehmite treatment废石处理: waste disposal; wastedi osal沸石处理法: zeolite process下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:矸石处理,即可在微信中查询翻译