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• 聽說現在的紫外線比幾十年前強,因為臭氧層破壞 -若拙- ♀ (0 bytes) () 10/22/2019 postreply 10:03:08
• +1嗯,不能一概而論。陽光UV index也是分強度級別的。。 -pickshell- ♀ (147 bytes) () 10/23/2019 postreply 05:12:01
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