created sense approved 受体/受體 · shòutǐ · acceptor
受体 / 受體
shòutǐ
acceptor
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
created sense approved 受体/受體 · shòutǐ · receptor
受体 / 受體
shòutǐ
receptor
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