Caledonite
铅蓝矾
🗣️ 情景例句
The game is not worth the candle.
这事不值得做。
Your pronunciation is excellent.
你的发音很好。
It seems that the further cats fall, the less they are likely to injure themselves.
看起来，猫跌落的距离越长，它们就越不会伤害自己。