They work as a team. 它们团队协作

204. The ultimate predator.
     终极捕食者
205. She has her two youngsters with her.
     它带着两只幼龙
206. The siblings are faster than their mother.
     两只幼龙比母亲更快
207. They work as a team.
     它们团队协作
208. The Triceratops can hold off the youngsters,
     三角龙能抵挡两只幼龙
209. but not the adult.
     但无法抵挡成年霸王龙
210. Only the protection of the herd can save her.
     只有龙群的保护才能救它

来自《我们星球上的生命 第一季 第一集 Life on Our Planet S01E01 生命法则》第 207 行