Chinese translation for "手选精矿"

hand-picked concentrate

Similar Words：

"手选的" Chinese translation, "手选分离" Chinese translation, "手选工" Chinese translation, "手选工拣选机" Chinese translation, "手选胶带输送机" Chinese translation, "手选块铜" Chinese translation, "手选矿石用两面锤" Chinese translation, "手选煤" Chinese translation, "手选煤工" Chinese translation, "手选皮带" Chinese translation