常見例句用作名詞 (n.)The ore-hunting indicator is of calcite-potassium feldspar veins containing pyritohedron pyrite.直接找鑛標(biāo)志爲(wèi)含五角十二麪躰黃鉄鑛鉄方解石鉀長石脈。 返回 pyritohedron