mindexmyxasthenia./mik-suhs-thee-nee-uh, mik-sas-thuh-nahy-uh/US // ˌmɪk səsˈθi ni ə, mɪkˌsæs θəˈnaɪ ə //肌萎缩症,肌无力症,肌张力障碍,肌无力Definitionsn.noun · 名词1. Pathology.›defective secretion of mucus.Level 5More words in m →