polyfluoroalkyl substance
(chemistry) Any group of man-made chemicals created for a variety of household and industrial uses.
Of or sounding like countrypolitan music, or country music produced during the late 1960s and early 1970s.
The belief that changes in one culture are caused by diffusion of ideas from another, especially the West.
plural of banderillero
科学者たちは川底の堆積物から人工的に作られたポリフルオロアルキル化合物の微量を検出した。
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DiQt
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