Topostratigraphy
地方地层学
🗣️ 情景例句
She told Robbie that her flight tomorrow was canceled,
她告诉Robbie说 她明天的班机取消了
Unkindness destroys love.
粗暴毁爱情。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。