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来源:雅诚德英语网
Furthermore, the gypsum was found to possess peculiarities of composition and structure that suggested it had formed on desert flats.
而且,科学家们发现这些石膏具有独特的成分和结构,这表明它们曾经形成于沙漠的低洼地带。
Furthermore, the gypsum was found to possess peculiarities of composition and structure that suggested it had formed on desert flats.
而且,科学家们发现这些石膏具有独特的成分和结构,这表明它们曾经形成于沙漠的低洼地带。