This could be a fight to the death. 这可能会是一场殊死搏斗
you must be adaptable and sometimes brave. 就必须有着极强的适应性和过人的胆识
This will be enough to keep her and her baby alive until rain falls. 这些水足以保证它和孩子能坚持到下次降雨
The eerie song they produce can be heard for miles across the world's biggest sand desert. 在这片世界上最大的沙漠中 这种诡异的旋律可以传到数里以外
But, for larger ocean creatures, these nets can be lethal. 但对于较大的海洋生物来说 废弃渔网有着致命危险
Some suggest that vents like these could be the places 有观点认为四十亿年前