不: a block of wood應該: should; ought to; must存在: exist; be物: thing; matter; object不存在之物: unreality不真实, 非现实, 不存在之物: unreality不应该: must not; shall not; should not; shouldn't自在之物: dong theory of language ding an sich; thing-in-itself; things-in-themselves存在之爱: being love存在之澄明: lichtung des seins存在之光: light of being存在之力: force of exist不应该开除: dismissed by beijing university不应该做: ought not to have done就是不应该: it's absolutely wrong这不应该是……: as for me this should not be不应该放你走: i never should've let you go不应该做某事: shouldn't do sth我看你不应该: i don't think you ought to偿还不存在之债: solution sine causa发现…不应该感到奇怪: it should come as no surprise to learn that你不应该睡觉晚: you shouldn’t go to bed late你不应该早走的: you shouldn't have left early你没什么不应该的: no reason why you shouldn't你真不应该那样做: you shouldn't have done that