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沉香不怕水，干净的水质对沉香几乎没有影响，而带有化学物质的水却会对沉香造成损害，所以不要佩戴沉香淋雨，更不要佩戴沉香游泳。虽然沉香不怕水，但却非常怕晒。如果将沉香手串放置在阳光直射的地方，极易晒裂晒伤，加速沉香内部油脂挥发，所以不佩�

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