She's driven away from every nest, but hunger compels her to continue. 这只狐狸四处碰壁但在饥饿的驱使下始终不肯放弃努力

88. Sneaking up unnoticed is impossible.
    出其不意的偷袭很难奏效
89. Perhaps fortune will favour the bold.
    也许命运之神会眷顾勇敢的动物
90. The colony is well-defended. There are no easy pickings here.
    雪雁的领地防御完善,很难让狐狸轻松下手
91. She's driven away from every nest, but hunger compels her to continue.
    这只狐狸四处碰壁但在饥饿的驱使下始终不肯放弃努力
92. There are more eggs here than she can possibly eat now.
    这里的蛋多得它根本吃不了
93. But the nesting season is short.
    但是雪雁的繁殖季很短
94. So she stashes much of her plunder for later in the year
    所以狐狸会把蛋藏起来

来自《行星地球 第一季 第七集 Planet Earth S01E07 伟大草原》第 91 行