Chalcolamprite
氟硅铌钠矿
🗣️ 情景例句
The council will not permit you to build here.
委员会不会允许你们在这一带搞建筑。
Who has no haste in his business mountains to him seem valleys.
做事不急，履险如夷。
'No, not at all,' I answered.'I'm going to. '
“不，不忙，我打算去。。。。。。”我回答。