1.自配洗剂在锅中放入软肥皂、漂白土、苏打各450克,加入2270毫升的水充分混合,将它们煮沸并熬至原来体积的一半,然后冷却并存入罐中备用。用硬刷沾此液刷净地板上的污迹,然后用热水清洗木地板并使之干燥。2.用蜡烛将燃烧剩下蜡烛头积存起来,当收集到一定数量时把其切碎去掉烛芯,加入等量的松节油, 1. Put the soft soap, bleaching earth and soda into the pan with 450g each. Add 2270ml of water and thoroughly mix them. Boil them and let them boil until half of the original volume, then cool and store in the tank. Rub the stain on the floor with a hard brush and wash the floor with hot water and allow it to dry. 2. Use a candle to burn the rest of the candle, save it, and when it is collected, chop it up and remove it, add the same amount of turpentine,