1N-UNCOUNT 污言穢語;淫穢作品(或圖片) If you refer to words or pictures that are related to sex as smut, you disapprove of them because you think they are rude and unpleasant and have been said or published just to shock or excite people. 污言穢語;淫穢作品(或圖片) [disapproval]
I find the media's growing obsession with smut and sensation deplorable.
我發現媒體越來越沉湎於淫穢下流和聳人聽聞的題材,這實在可悲。
...schoolboy smut.
男生的淫穢畫
2N-UNCOUNT (煤煙之類的)髒東西Smut or smuts is dirt such as soot which makes a dirty mark on something. (煤煙之類的)髒東西