Sharpstone
尖角石; 尖角岩屑
🗣️ 情景例句
He lost his money due to his own carelessness.
由于大意，他丢了钱。
My schedule is very flexible, and I am given a lot of freedom.
我的工作表很有变通性，使我十分自由。
... and thirsty, Mum.
。。。。。。口也渴，妈妈。