3325英语网 英语单词
Geocronite的音标发音
Geocronite
英式发音：[dʒi:'ɔkrәnait]
美式发音
(n.) A lead-gray or grayish blue mineral with a metallic luster, consisting of sulphur, antimony, and lead, with a small proportion of arsenic.
达斯汀录入
(n.) A lead-gray or grayish blue mineral with a metallic luster, consisting of sulphur, antimony, and lead, with a small proportion of arsenic.
达斯汀录入