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Fires cause huge losses to people's lives and property in our country every year. The application of flame retardant fabrics can effectively delay the spread of the fire. Especially in public places, the use of flame retardant fabrics can avoid more casualties. The difference between flame retardant fabric and ordinary fabric is that it can reduce the burning speed of textile materials to different degrees and stop burning quickly after leaving the fire source, which can reduce fire accidents caused by textiles and avoid unnecessary losses.Grandpa wants to eat the side dishes made by Grandma. Even if she is catching a cold, she will still go to the river to wash the dishes. She said, "If you like to eat, I will make it for you. "今日是闹着玩，他就算说自己得了相思病。锦恒和Henry是一对好同事兼好友，同在一家杂志社担任负责人。虽然两人是好友，但两人的性格却相差甚远。锦恒为人老实，甚至有些古板，而Henry则大方开朗、生性风流。两人都已经成了家，锦恒和妻子Ivy婚后一直过着平淡的生活，虽然感情稳定，却毫无生气；而Henry的妻子Linda和他性格相当，两人虽然经常打打闹闹，但比起锦恒他们却也热闹许多。东北是黑莽原，是张家流放的地方。You can use any of the following command lines