petrographic formation岩石: rock; roche; pena; roach; -l ...建造: build; construct; make矿层;矿石建造: ore formation矿石建造: ore formation; oreformation磨拉石建造: mola eformation; molasse formation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:岩石建造,即可在微信中查询翻译