Leadhillite
硫碳酸铅矿
🗣️ 情景例句
The longer the words the better.
单词越长越好。
I wish we had a baby.
我希望我们有个小宝宝。
I've no idea. He just asked me to come round for supper.
我也不知道，他只是叫我过来吃晚饭。