Topostratigraphy
地方地层学
🗣️ 情景例句
There's been a car accident, please call the police.
这发生了车祸，请快报警。
I suppose I can finish the project next year.
我想我明年完成此工程。
Yes, it is. Hopefully tomorrow will turn out fine.
世纪的，有点儿。希望明天是个好天。