1. a hereditary disorder of lipid metabolism occuring most frequently in individuals of Jewish descent in eastern Europe; accumulation of lipids in nervous tissue results in death in early childhood
行业词典
医学
〔Warren Tay，英医师，1843～1927???Bernard Sachs，美神经病学家，1858～1944〕Tay-Sachs病：家族黑蒙性白痴(amaurotic family idiocy)，见idiocy项下???