provided a lifeline for scavengers, searching out death in the deep. 为在深海寻找死尸的食腐动物 提供了一线生机
Hanging his prey out of the reach of scavengers on the ground 把猎物挂起来可以防止地面的食腐动物来争抢
Over the next few hours there'll be frenzied competition between scavengers of all kinds to grab a share. 在接下来的几个小时里, 这些食腐动物会尽情分享这份大餐
Scavengers on the other hand, have to move around to find their food. 食腐类动物则需要到处寻找食物
They are the key scavengers in this lake. 它们是湖里不可或缺的“清洁工”