Itch mites cause scabies.

疥螨会引起疥疮。

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

“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。

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For scabies, skin rash and Insecticidal, anti-itch.

疥疮，皮疹和杀虫，止痒。

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For scabies, skin rash and Insecticidal, anti-itch.

疥疮，皮疹和杀虫，止痒。

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