preyed/preɪd/动词扮演掠食者的角色。The lion silently stalked the herd of zebras, waiting for the perfect moment to strike and preyed on the weakest member.狮子悄无声息地潜伏在斑马群中,等待着最完美的时机发动攻击,猎食其中最弱的成员。想跟读,去练习