常见例句双语例句In the crystal lattice of kaolinite aluminium-oxygen and silicon-oxygen tetrahedron forms layer type silicate mineral at the ratio of 1:1.高岭石为硅氧四面体的六方网层与“氢氧铝石”按1:1的结合而形成的层状硅酸盐矿物。 返回 layer silicate mineral