To drink they must spread their legs in an uncomfortable position, which makes them easily hunted by other animals like Africa's bigcats.
为了喝水，它们必须以一种不舒服的姿势张开腿，这让它们很容易被其他动物猎杀，比如非洲的大型猫科动物。
2
But in recent years people have set their sights on the more distant past, when Europe's forests were filled with elephants, rhinoceroses and bigcats.
但近年来，人们把目光投向了更遥远的过去，那时候欧洲森林里到处都是大象、犀牛以及大型猫科动物。
3
Lions have disappeared from much of Africa, but for the past few years scientists have wondered if the bigcats were hanging on in remote parts of Sudan and Ethiopia.