Geocronite
[dʒi:'ɔkrәnait]
解釋/意思:
(n.) A lead-gray or grayish blue mineral with a metallic luster, consisting of sulphur, antimony, and lead, with a small proportion of arsenic.
达斯汀錄入
[dʒi:'ɔkrәnait]
(n.) A lead-gray or grayish blue mineral with a metallic luster, consisting of sulphur, antimony, and lead, with a small proportion of arsenic.
达斯汀錄入