3M Hoobkas (Duab los ntawm DAVID PINTENS/BELGA/AFP ntawm Getty Images) BELGA/AFP ntawm Getty Images Lub Chaw Tiv Thaiv Ib puag ncig piav qhia txog PFAS, cov lus luv hais txog Per- thiab Polyfluoroalkyl tshuaj ...
3M Hoobkas (Duab los ntawm DAVID PINTENS/BELGA/AFP ntawm Getty Images) BELGA/AFP ntawm Getty Images Lub Chaw Tiv Thaiv Ib puag ncig piav qhia txog PFAS, cov lus luv hais txog Per- thiab Polyfluoroalkyl tshuaj ...