galenite怎么读，galenite什么意思，galenite短语和例句

1.Galenite and sphalerite is main carrier mineral and silver mineral is too small to reclaim solely.

方铅矿和闪锌矿是银的主要载体矿物，且银矿物粒度微细，难以单独回收。

2.Galenite and sphalerite is main carrier mineral and silver mineral is too small to reclaim solely.

方铅矿和闪锌矿是银的主要载体矿物，且银矿物粒度微细，难以单独回收。