单词：tricyclic
音标：[trai'saiklik, -'siklik] ；
[化]三环的, 三轮列的
n. an antidepressant drug that acts by blocking the reuptake of norepinephrine and serotonin and thus making more of those substances available to act on receptors in the brain
词型变化：名词复数形式 : tricyclics
词性分布：
【近义词】
- tricyclic antidepressant三环抗抑郁药...