Buhrstone
n. 砂质岩\\n[机] 磨石, 臼石
🗣️ 情景例句
He is fun to be with.
与他相处很有趣。
Facts are stubborn things.
事实是不容改变的东西。
She suddenly got into a panic and stopped her car.
她一惊之下突然把车停了下来。