Optimal policy
[计] 最佳策略
🧩 词语组成解析
🗣️ 情景例句
Ellen, where's the cinnamon? Ellen
肉桂放在哪？
To run away from his sister
从他姐姐那儿逃走
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。