Percylite
氯铜铅矿
🗣️ 情景例句
I'm sorry, I didn't get your name.
对不起，我没听清楚你的名字。
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
but, so far, the archaeologists have been unable to discover her identity.
不过，考古工作者至今未能确定这位女神的身份。