英语词汇“placer minings”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	placer minings
释义	placer minings 砂矿开采；淘金原型: placer minings 是 placer mining 的复数
随便看	inversion channel inversion chart inversion cloud inversion combination inversion complex inversion condition inversion constant inversion constant (intrinsic number) inversion converter inversion crossover inversion curve inversion density inversion device inversion diad inversion dip inversion doublet inversion doubling inversion effect inversion efficiency inversion energy inversiones inversion/eversion inversion factor inversion fog inversion formula 动1 动2 动3 动4 动不失时动中窾要动之以情动人心弦动人心魄动地惊天ふくさふくさ【袱紗（帛紗・服紗）】ふくさいふくさい【副菜】ふくさようふくさよう【副作用】ふくさんぶつふくさんぶつ【副産物】ふくざいふくざい