Digenite
蓝辉铜矿
🗣️ 情景例句
Do you know where the nearest post office is?
你知道最近的邮局在哪儿吗？
For a lost thing care nothing.
一事之失，不必介意。
The tape was so stick that they did not dare to cross it.
胶带极粘，蚂蚁不敢从上面爬过。