Caledonite
铅蓝矾
🗣️ 情景例句
It sets the tone for the whole show.
它决定了整个展览的气氛。
My biggest problem so far has been trying to remember everybody's name.
迄今为止我最大的问题就是尽量记住每个人的名字
The plane was late and detectives were waiting at the airport all morning.
飞机误点了，侦探们在机场等了整整一上午。