放荡的在性行为方面缺少传统道德观念约束的 Lacking conventional moral restraint in sexual behavior.
你认为婚外性行为是不对的吗？ Do you think sexual act outside marriage is wrong?
窥淫癖者从观看别人的裸体或性行为中得到性满足的人，尤指从一个秘密的有利地点 A person who derives sexual gratification from observing the naked bodies or sexual acts of others, especially from a secret vantage point.
那部影片里有不少性行为镜头，但是没有变态的。 There's lots of straight sex in the film, but nothing kinky.
