noun[ C ]medicalspecializeduk/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