Atran
Automatic Terrain Recognition and Navigation(System) 自动地图匹配导航（系统）
🗣️ 情景例句
But Dad was so exhausted when he came home from work.
但爸爸工作回来时已经累得不得了了。
Peace on earth and good will towards men.
愿世界得太平，人间持善意。
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是这家长子。