Analcimolith
方沸岩
🗣️ 情景例句
He is an impressive man.
他是一个令人难以忘怀的人。
I have a dog, but it's very quiet.
我有一只狗，不过它很安静。
In the beginning they used to carve Chinese characters on stones to record important dates in history.
开始时，他们常把汉字刻在石头上，记载历史上重要的日期。