angle with equal legs

例句：

1. 1. The car is pointing in the right direction.
   汽车正朝着正确的方向行驶。
2. 2. He turned the page to read the next chapter.
   他翻到下一页去读下一章。
3. 3. We need to adjust our angles to get a better view.
   我们需要调整我们的角度来获得更好的视野。