psy.cho HsaI7kEJ, $-koJ n [C], adj pl psychos infml for PSYCHOPATH and PSYCHOPATHIC 精神病人，有精神病的 In the film, she's attacked and raped by a psycho. 在这部电影里，她被一个精神病人袭击并强奸了。 He suddenly went psycho and starting shooting in all directions. 他突然精神病发作，开始向四面八方开枪。