zoom stereoscopic microscope

例句：

1. 1. The camera zoomed in on the distant mountain.
   相机对远处的山进行了放大。
2. 2. Zooming in on the details, she noticed a small crack in the wall.
   聚焦细节时，她注意到墙上有一道小裂缝。
3. 3. Zooming out of the city, we saw the vast ocean stretching out before us.
   从城市中退出来，我们看到广阔的海洋在我们面前展开。