备考的方法对了，学习效率当然会更高，留学群GRE栏目为您带来“十个GRE考试经典词汇及短语”，一起来看看吧! 1. counterproductive adj.产生相反效果(结果)的 e.g. It is counterproductive to be too tough: it just makes the staff resentful. e.g. Although the speaker overlooks certain circumstances in which undue...