Sometimes one mouth simply isn't enough. 有时候 一张嘴根本就不够

116. The young all emerge within a day or two, a marvel of timing.
     让人惊讶的是所有的小雪雁 差不多都在一两天内出生
117. The colony is now home to a million goslings.
     现在 这片领地上一下子多出了上百万只小雪雁
118. The fox is still gathering all she can get.
     这只狐狸还在拼命地收集食物
119. Sometimes one mouth simply isn't enough.
     有时候 一张嘴根本就不够
120. 0ne will have to do.
     总有一只难逃噩运
121. Not all food is stored.
     不是所有的食物都要储藏起来
122. Some is needed right now.
     有些马上就要吃

来自《行星地球 第一季 第七集 Planet Earth S01E07 伟大草原》第 119 行