得不偿失: the gains do not make up for the losses (idiom)...
磁盘: (computer) disk...
界: circles; world (circle of literature and art)...
啦: sentence-final particle, contraction of, indicating exclamation, particle placed after each item in a list of examples...
取得: to acquire, to get, to obtain...
粗鲁: coarse, crude (in one's manner), boorish...
保守: conservative, to guard, to keep...
