Microtectonics
结构岩石学
🗣️ 情景例句
Good afternoon. What's the trouble?
下午好。有什么不舒服吗？
I will go to the embassy.
我将去大使馆。
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他们发现地上已经形成了一条小溪。