1. Paw prints were seen in a number of places and puma fur was found clinging to bushes.
    在许多地方看见爪印，灌木丛中发现了粘在上面的美洲狮毛。

2. It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered.
    她刚看见它，它就立刻逃走了。专家证实，美洲狮非被逼得走投无路，是决不会伤人的。

3. For the descriptions given by people who claimed to have seen the puma were extraordinarily similar.
    因为声称目击这只美洲狮的人们所描述的情况竟出奇的相似.