gangliosidosis
noun [ C ] medical specialized uk/ˌɡæŋ.ɡli.əʊ.saɪˈdəʊ.sɪs/ us/ˌɡæŋ.ɡliˌoʊ.saɪˈdoʊ.sɪs/ gangliosidoses /ˌɡæŋ.ɡli.əʊ.saɪˈdəʊ.siːz/ /ˌɡæŋ.ɡliˌoʊ.saɪˈdoʊ.siːz/
神经节苷脂病，神经节苷脂沉积症
one of a group of genetic diseases in which someone's body does not have enough of the proteins needed to break down lipids (= fats in living cells), resulting in problems with the nerves and muscles