全国的学生都相信高等教育是有用的。Belief in the utility of higher education is shared by students nationwide.我们淹没在大量的数据中却找不到有用的信息。We were drowning in data but starved of information.有她在那儿还是挺有用的，能开车带他到处跑。It was certainly useful to have he...
不过，性受虐狂的倾向中总是有一些施虐的成分。The tendency towards masochism is however always linked with elements of sadism.这有点受虐狂的味道。It seems masochistic, somehow.精神分析学家往往认为施虐狂和受虐狂都是由于儿时缺乏关爱造成的。Psychoanalysts tend to regard both sadism and m...