Chalcomenite
蓝硒铜矿
🗣️ 情景例句
She's been having a fling.
她曾经风流放纵过。
Custom without reason is but ancient error.
习俗没有道理，古代谬误而已。
Nothing of value was found, but the numerous items which were brought to the surface proved to be of great interest.
但没发现什么值钱的东西，不过打捞出来的众多的物品还是引起了大家极大的兴趣。