Tectostratigraphic
构造地层的
🗣️ 情景例句
He's so funny.
他喜欢开玩笑。
I wish I could, but it's already late.
我是想多呆一会儿，但是时间已经很晚了。
Both of them are exciting. I like watching them. Are you good at sailing?
这两种运动都令人兴奋。我喜欢看。你擅长帆船吗？