|
More than half of your body is not human, say scientists. 科学家们称，人身体里超过一半的组成“不是人类”。 Human cells make up only 43% of the body's total cell count. The rest are microscopic colonists. 人体只有43%的细胞属于人类，而其他的部分则是由非人类的微生物细胞群组成。 Understanding this hidden half of ourselves -- our microbiome -- is rapidly transforming understanding of diseases from allergy to Parkinson's. 理解关于我们的隐藏的一半，即我们的微生物群，正在迅速转变人们对过敏和帕金森病的认识。 | 
