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来源：雅诚德英语网
The objective is to investigate the distribution and morphology of the 5-HT immunoreactive cells in the digestive tract of Manis pentadactyla.
目的是研究中国穿山甲消化道5-HT免疫活性细胞的分布和形态。
The objective is to investigate the distribution and morphology of the 5-HT immunoreactive cells in the digestive tract of Manis pentadactyla.
目的是研究中国穿山甲消化道5-HT免疫活性细胞的分布和形态。