direct-reading compass

例句：

1. 1. Weused a direct-reading compassto navigate through the jungle.
   我们使用直读指南针在丛林中导航。
2. 2. Theold map was a valuable resource for findingour way back to the campsite.
   旧地图是找到回营地的宝贵资源。
3. 3.The compass helped us find our bearings in the stormy weather.
   指南针帮助我们在暴风雨中找到了方向。