Petrogeometry
[地质]岩石几何学
🗣️ 情景例句
It won't take me long at all.
不需要花很长时间的。
This part of the country is very mountainous.
这个国家这一部分有很多山。
Just then, the gaoler appeared with the precious letter in his bands.
这时狱卒上场，手里拿着那封珍贵的信。