Laurionite
[矿]羟氯铅矿
🗣️ 情景例句
I'll be back to see the game.
我到时候来看比赛。
Dogs that run after many hares kill none.
多谋寡成。
He no sooner recovers his equilibrium than the next porpoise comes along and hits him another crack.
海龟刚恢复平衡，第二只海豚又冲过来猛击一下。