日常生活“小窍门”△巧除鞋内湿臭气：脚汗多的人，可于每晚睡时将石灰粉装入布袋扎紧，然后放进鞋内吸湿，第二天鞋子穿着干燥舒适。△巧除底片划痕：照片底片不慎划伤，可先将底片放入清水内浸泡，约５分钟后底片药膜吸水膨胀，然后取出晾干，药膜干燥后收缩，轻微划痕... Daily Tips "Clever addition to the shoes wet odor: sweat more people, sleep every night when the lime powder into the bag tightly, and then into the shoe moisture, the second day wearing a comfortable dry shoes . △ clever film negative scratches: photo film accidentally scratched, the first film can be soaked in water, about 5 minutes after the film absorbs swelling of the film, and then removed to dry, the film shrinks after drying, a slight scratch. .