单语范例（未经PONS编辑处理）
It is 400-fold more potent in blocking the uptake of norepinephrine than that of dopamine.
en.wikipedia.org Among the neurotransmitters, the excitatory activity is driven by dopamine and norepinephrine, while the inhibitory activity is driven by serotonin.
en.wikipedia.org O, whereas its two products are dopamine and secologanin.
en.wikipedia.org It is a weak reuptake inhibitor of norepinephrine, and a weak reuptake inhibitor of serotonin and dopamine.
en.wikipedia.org This drug does not have any effect on dopamine receptors or muscarinic receptors.
en.wikipedia.org