评估你的身体构成指数:腰围和体重指数。
Estimate your body composition: Waist circumference and body mass index.
身体构成仅是优化游泳成绩的一个考虑方面。
Body composition is only one of the considerations for optimal swimming performance.
除了这些化学受体,这两种田鼠在其他身体构成上几乎完全一致。
Other than those receptors, the two vole species are almost entirely the same in their physical makeup.
It might not have been one of the parts, one of the fundamental parts from which I'm built, like the heart.
永存的甚至可能不是,那些构成我身体的基础部件,比如我的心脏
The cell divides, and divides, and divides many, many times and that's one of the signature events of embryogenesis until we have many, many cells that make up our bodies.
细胞不断分裂,持续进行,那是胚胎发育中,一个标志性的过程,在那之后,我们就有了许许多多构成我们身体的细胞
Because the cells are the fundamental component of our bodies; very interesting because all of our cells in our body share many characteristics and some of those characteristics are shown on this picture.
因为细胞是我们身体的基本构成单位,这非常有意思,因为我们身体里所有细胞,有许多共同的特征,而其中的一些特征展示在了这幅图中
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