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
She has a clear head.
她头脑清晰。
Two wrongs don't make a right.
两个错误不能构成一个正确。
Ok, look, here are my father and mother.
看，这是我爸爸和我妈妈。