noun · a dopant atom in a semiconductor that accepts an electron from the valence band, thereby creating a hole

在P型半导体中，受体杂质的浓度决定了空穴的数量。

noun · a protein or specialized cell that responds to specific external stimuli and transmits signals to the sensory system

这种药物通过与细胞表面的受体结合来发挥药效。

noun · an organism or cell that receives genetic material or a transplanted organ from a donor

外源DNA通过转化进入了受体细胞。