pernicious s anaemia恶性贫血
pernicious equine anaemia马恶性贫血
anti-pernicious anaemia factor抗恶性贫血因子
N(名词) a form of anaemia characterized by lesions of the spinal cord, weakness, sore tongue, numbness in the arms and legs, diarrhoea, etc: associated with inadequate absorption of vitamin B12 恶性贫血