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◎瓷砖墙壁表面出现了污垢,只要用抹布蘸上少量的稀盐酸溶液进行擦洗,再用清水进行冲刷,就能迅速恢复墙壁原来光洁的表面。◎小孩喜欢在粉白色的墙面上乱涂乱画,怎样去掉这些痕迹。如果是蜡笔或铅笔的痕迹,只要用布蘸上牙膏擦拭即可。如果是手印上去的污渍则可用粗面包捏成一团用力擦拭,或用细砂纸磨掉也可以。
◎ There is dirt on the surface of the ceramic tile wall. Scrub it with a small amount of dilute hydrochloric acid solution on the ceramic tile wall and flush it with clean water to restore the original smooth surface of the wall quickly. ◎ children like to mess on the white powder wall doodle, how to remove these traces. If it is a crayon or pencil marks, simply wipe the cloth with toothpaste. If it is handprint up stains can be used to make a group of coarse bread squeeze hard wipe, or fine sandpaper worn away.