#午夜涨姿势# BDSM (Bondage and Discipline) with S&M (Sadomasochism or Sadism and Masochism) 捆绑调教和施虐受虐;top / dominant 攻(调教或施虐方);bottom / submissive 受(接受调教或受虐者);flogging 鞭打,servitude 奴役,humiliation 羞辱, role-playing 角色扮演
