但成功度过“七年之痒”的夫妇不要沾沾自喜。

But couples who manage to survive the seven-year itch would be wise not to get complacent.

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蜜月期暗示蜜月之后的冲突；七年之痒意味着婚后七年我们将对伴侣心生厌倦。

The "honeymoon period" implies post-honeymoon strife; the "seven-year itch" suggests that we tire of our mate at year seven.

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“七年之痒”这个说法来源于一种难治的皮肤病——疥疮，这种症状可以持续7年之久。

Originally, the “seven-year itch” referred to an untreatable skin condition called scabies that lasted seven years.

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