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来源:雅诚德英语网
Scientists have long suspected that several factors lead to greater temperature swings at Earths polar regions than elsewhere.
长期以来,科学家们一直怀疑有几个因素导致了地球极地地区比其他地区更大的温度波动。
Scientists have long suspected that several factors lead to greater temperature swings at Earths polar regions than elsewhere.
长期以来,科学家们一直怀疑有几个因素导致了地球极地地区比其他地区更大的温度波动。