罗盘方位线

例句：

1. 1.We used a compass to find our way back to the campsite.
   我们用罗盘找到了回营地的路。
2. 2. The sailor used a compass to navigate through the fog.
   那位水手用罗盘在雾中导航。
3. 3.She studied the stars and learned to use a compass for navigation.
   她学习了星星的知识，并学会了使用罗盘进行导航。