Paleosalinity
古盐度
🗣️ 情景例句
No one showed the least regard for my feelings.
没有关心我的感受。
If you have time,will you call me tomorrow?
如果你有时间，你明天将打电话给我？
Fine, thanks. Oh, That's the bell. Everyone is going into class, we'd better go too.
很好，谢谢。啊，铃响了。大家都去上课。我们最好也去。