Petrogeometry
[地质]岩石几何学
🗣️ 情景例句
I wish Michelle and her friends would get here.
我希望 Michelle和她的朋友很快就到这 。
Any tickets left?
有剩票吗？
Lucy ran home at once. Her mother saw her when she arrived.
露西马上跑回家。到家时母亲看见了她。