单词 | mydriatic drug |
释义 | mydriatic drug (extremely rare) n WORD FAMILY mydriatic drug n a drug that causes the pupil of the eye to dilate; used to aid eye examinations Syn|Hypo|Hyper mydriatic atropine a poisonous crystalline alkaloid extracted from the nightshade family; used as an antispasmodic and to dilate the eye pupil; also administered in large amounts as an antidote for organophosphate nerve agents or organophosphate insecticides belladonnaan alkaloidal extract or tincture of the poisonous belladonna plant that is used medicinally drug a substance that is used as a medicine or narcotic |
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