It's the idea that if you love your husband or wife but you still are attracted to other people, there's something wrong with you, there's something wrong with your marriage, something wrong with your partner.
是如果你爱着你的丈夫或者妻子 但是你依然被另外的人所吸引， 那就是你自己哪里出了 问题的想法， 你的婚姻有了问题， 你的配偶有了问题。