a monoamine neurotransmitter found in the brain and essential for the normal functioning of the central nervous system; as a drug (trade names Dopastat and Intropin) it is used to treat shock and hypotension
例句
用作名词(n.)
Dopamine allows us to feel good when we laugh.当我们笑的时候,多巴胺让我们感觉心情很好。
Dopamine is a brain chemical which produces feelings of satisfaction and pleasure.多巴胺是大脑中产生满足和快乐的一种化学物质。
