A caribou is in critical condition. 一头驯鹿目前生命垂危
for these young caribou have now started a journey 这些幼鹿开始了一场
while the caribou pass through their territory. 驯鹿经过领地时把握住机会
The caribou mothers now join together, 母驯鹿现在聚集起来
Caribou females have journeyed to the far north 雌性北美驯鹿远赴北方
It's so big and powerful, it can even bring down an adult caribou. 它大而强壮,甚至可以干掉一头成年北美驯鹿
The wolves will starve if they don't find the caribou. 狼若找不到驯鹿 就会饿死