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人们对石棉物质的利用已有悠久历史。考古学家从芬兰发现有可靠的证据,证明早在4500年前石棉就已经被用来捆扎陶器,在当
People have a long history of using asbestos material. Archaeologists have found reliable evidence from Finland that asbestos has been used to bind pottery as early as 4500 years ago,