找到这个。这说法产生在梦露的电影之前。

The phrase has its roots in medicine, and was used to describe contagious and irritating long-term skin problems.

Not just skin, but the term was often used when referring to any prolonged condition.

It was first used to describe the point in a marriage where men are most likely to cheat in 1952, in the play of the same name by George Axelrod which was later turned into a film.

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• 那就是梦露根据这个传说演的那个电影。老美的痒和中国人的痒一样吗？ -锦衣卫- ♀ (290 bytes) () 11/18/2018 postreply 13:16:43