1.long-lasting adj.持久的;持续的
Even minor head injuries can cause long-lasting psychological effects.
即使是轻微的头部创伤也会对心理产生长期影响 。
2.harmless adj.无害的,不致伤的
Johnny was the most persistent and most harmless of her admirers.
约翰尼是追她的人中最痴心、最没有心机的一个 。
3.irritation n.刺激
This is an irritation and inflammation of the edge of the eyelid.
这是眼睑边缘红肿发炎的症状 。
4.predispose vt.使预先有倾向;使易接受
There is evidence to suggest that certain factors predispose some individuals to criminal behaviour.
有证据表明,特定的因素会使某些人产生犯罪倾向 。
5.recommend vt.推荐;劝告
I've just seen a play that I can highly recommend.
我刚看了一场话剧,我强烈推荐 。
6.essential adj.基本的;必要的
Jordan promised to trim the city budget without cutting essential services.
乔丹承诺在不减少基本服务的前提下,缩减市政预算 。
7.undo vt.松开,解开;取消,废除;毁灭;扰乱
If Michael won, he would undo everything I have fought for.
如果迈克尔赢了,那我一直以来努力争取的一切都将白费 。