Spastolith
变形鲕状岩
🗣️ 情景例句
But I was lucky enough to have a career as a music teacher
但我很幸运， 有一个音乐教师的事业
When is he expected to be back?
他什么时候回来？
the total absence of fishing boats around the oil rigs.
钻井平台周围根本没有捕鱼船只。