Vercelli
维切利[意大利西北部城市]
🗣️ 情景例句
I lost a whole day's work.
我丢掉一整天的工作成果。
I'm confident you've made the right choice.
我确信你做了正确的选择。
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