Paleotectonics
古地质构造学
🗣️ 情景例句
I worked to put together a book of photographs.
我的工作是创作出一本摄影书。
He seems to be the most muscular guy.
他看起来似乎最魁伟。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。