Cobaltitite
[建] 辉钴矿
🗣️ 情景例句
I wonder who he is.
我不知道他究竟是谁？
Lily is a Sophomore now.
莉莉现在大学二年级。
Fish and chips has always been a favourite dish in Britain,
油煎鱼加炸土豆片一直是英国人喜爱的一道菜，