sexual perversion
性变态，性欲倒错，变态性欲
1. 性欲倒错：sexual offence 性犯罪 | sexual perversion 性欲倒错 | shear stress 剪应变
2. 倒凤颠鸾：乱 伦 Incest | 倒凤颠鸾 Sexual perversion | 性反常行为 Perversion
noun
1. an aberrant sexual practice
Synonym: perversion