Brown bears are omnivorous, eating anything that they can get their paws on.

棕熊是杂食动物，抓到什么吃什么。

《柯林斯英汉双解大词典》

They made a fortune out of him, " says Thomas Pietsch, a wildlife expert at the Hamburg-based animal-welfare group Four Paws. "But it's wrong to keep polar bears in captivity.

汉堡动物权益组织Four Paws的野生动物专家托马斯•皮什指出，“但北极熊不能圈养，他们需要空间，北极的气候更适合他们。”

youdao

By nature, bears are solitary creatures - but when there's a river full of fish ready to leap straight into your PAWS, they will make an exception.

熊是天性喜欢独居的动物。但是，如果面对着满河活蹦乱跳、只等落入熊掌的鲑鱼，它们有什么理由不破例走到一起？ ！

youdao

The United States had proposed that polar bears be upgraded to Cites Appendix 1, meaning that no trade whatsoever could take place in their pelts, paws or fangs.

BBC: Polar bear trade ban vote defeated at meeting