用“prey upon”造句大全，prey upon造句
strong animals prey upon weaker ones.
A qolf resolved to disguise himself in order that he might prey upon a flock of sheep without fear of detection.
To prey upon voraciously
For men's minds, will either feed upon their own good, or upon others' evil; and who wanteth the one, will prey upon the other; and whoso is out of hope, to attain to another's virtue, will seek to come at even hand, by depressing another's fortune.
Snivvians have long been subjected to slavery, as Thalassian slavers prey upon the defenseless people.
Baboons most often form close bonds with relatives, the researchers said, and the stability of those connections is partly a matter of luck since lions and leopards often prey upon baboons.
stronger animals prey upon weaker ones.
