Potstone
n. [矿](古时用以制作家用器皿的)粗皂石,不纯块滑石
🔁 扩展释义
【化】 粗皂石
🗣️ 情景例句
This is Jack Davis.
我就是Jack Davis。
Yes, we should try to contact more.
是的，我们应该联系多点。
Yes, I'm afraid so. It's getting late, and we have to be up early in the morning.
恐怕是这样。天渐渐变晚了。清晨我们得早起。