Environgeology
环境地质学
🗣️ 情景例句
English is important for those who wish to do international trade.
英语对于那些想做国际贸易的人来说太重要了。
If you have time,will you call me tomorrow?
如果你有时间，你明天将打电话给我？
I think we can draw up a tentative plan now.
我认为现在可以先草拟一具临时方案。