fetish
noun [ C ] uk/ˈfet.ɪʃ/ us/ˈfet̬.ɪʃ/
(INTEREST)
psychology （从某物或身体某部位获得性快感的）恋物
a sexual interest in an object or a part of the body other than the sexual organs
a rubber/foot fetish 对橡胶制品的迷恋／恋足癖
He has a fetish for/about high heels. 他迷恋高跟鞋。
psychology 狂热迷恋的活动;迷恋之物
an activity or object that you are so interested in that you spend an unreasonable amount of time thinking about it or doing it
She makes a fetish of organization - it's quite obsessive. 她极度注重条理，到了过分的地步。
He has a fetish for/about cleanliness. 他有洁癖。
(RELIGIOUS OBJECT)
religion specialized奉若神明之物，神物
an object that is worshipped in some societies because it is believed to have a spirit or special magical powers