Palaeotectonics
古地质构造学
🗣️ 情景例句
She and the Molinas are going to spend Thanksgiving with their cousins.
她和Molinas一家人准备与亲戚一起过感恩节。
What are you going to do?
你要做什么？
It's black. It's a black car.
是黑色的，一辆黑色的车。