資料來源 : pyDict

抗瘧藥; 反周期

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Antiperiodic \An`ti*pe`ri*od"ic\, n. (Med.)
   A remedy possessing the property of preventing the return of
   periodic paroxysms, or exacerbations, of disease, as in
   intermittent fevers.