Thus if you are celibate, or if you and your sex partner are not infected and neither of you engages in sexual activity 因此,如果你是独身守贞的人,又或者,你和你的性伴侣都未曾感染性病,而且你们两个人都未曾与其他人有过性行为,那麽,你就毋须担心会感染性病。