🗣️ 情景例句
Oh, well, really ...
噢 哦 真的……
We had expected much lower prices.
我们希望报价再低一些。
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子