单词	dopamine
释义	dopamine /ˈdəʊpəmiːn / noun [mass noun] Biochemistry A compound present in the body as a neurotransmitter and a precursor of other substances including adrenaline. Alternative name: 3,4-dihydroxyphenylethylamine; chemical formula: C8H11NO2. These drugs all act in the brain to stimulate receptors that recognize the chemical messenger substance dopamine.... Other brain chemicals besides serotonin, such as dopamine and noradrenaline, also play an important part in mood. The ability of the brain to absorb or produce chemicals such as dopamine or serotonin is what leads to the illness. Origin 1950s: blend of dopa and amine.
随便看	tricksiness tricks of the trade E-number enumerable enumerate enumeration enumerative enumerator enunciate enunciation enunciative enunciator enure enuresis enuretic envelop envelope envelopment envenom envenomate envenomation en ventre sa mère Enver Pasha enviable enviably

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。