germanium
尋找Uranium資訊的人也對germanium感到興趣,以下是Uranium的靠北餐廳情報,Germanium falls in the same group as carbon and silicon, but also as tin and lead. Germanium itself is classified as a metalloid. It's hard at room temperature ...
尋找Uranium資訊的人也對germanium感到興趣,以下是Uranium的靠北餐廳情報,Germanium falls in the same group as carbon and silicon, but also as tin and lead. Germanium itself is classified as a metalloid. It's hard at room temperature ...