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来源:雅诚德英语网
Researchers hypothesize that this vaccine was the source of the virus found in mesotheliomas decades later.
研究人员推测,这种疫苗就是几十年后在间皮瘤中发现的病毒的来源。
Researchers hypothesize that this vaccine was the source of the virus found in mesotheliomas decades later.
研究人员推测,这种疫苗就是几十年后在间皮瘤中发现的病毒的来源。