Sharpstone
尖角石; 尖角岩屑
🗣️ 情景例句
Susan and Harry have a sitter for Michelle in the city,
Susan和Harry在城里给Michelle找到一位临时保姆，
How can he give us such a tedious lecture!
他怎么能做这么沉闷乏味的演讲。
Pink!
粉红色！