Dolostone
白云岩
🗣️ 情景例句
Maybe someone will find it.
也许会有人发现的。
Poor health may be a bar to success in life.
健康不佳可能成为人一生中取得成功的障碍。
My father was shocked.Now we are not allowed to touch it.
我父亲大为吃惊，不许我们再动它。