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每到冬天,中老年人经常出现手干裂的情况,千活拿东西很不方便,碰到裂口的时候非常疼痛,有时还出
Every winter, middle-aged and old people often suffer from chapped hands. It is very inconvenient to take things with them and it is very painful when they come into contact with the cracks. Sometimes they are still out.