Macrodynamics
宏观动力学
🗣️ 情景例句
And what happened?
发生什么事呢？
I certainly didn't intend to cause you so much inconvenience.
我当然不打算引起你如此多的不方便。
What is more, this information line operates 24 hours a day.
而且，这种"问讯线路每天工作24小时。