v.掠食( prey的过去式和过去分词 )，掠食，折磨，（人）靠欺诈为生...

The absence of children at Christmas preyed on Liz's mind.利兹因为圣诞节时孩子们不在而一直心神不宁。Remorse preyed upon his mind.悔恨使他内心痛苦.Pam had never learned that there were men who preyed on young runaways.帕姆从来不知道有人专门坑骗离家出走的年轻人。...

preyed的音标：...

The effect was to disrupt the food chain, starving many animals and those that preyed on them...其结果就是破坏食物链，使很多动物和那些以捕食它们为生的动物饿死。The absence of children at Christmas preyed on Liz's mind...利兹因为圣诞节时孩子们不在而一直心神不宁。Remors...