dysphonia
n.发声困难网络解释.发音困难;发声困难;发音障碍
英[dɪs\'fəʊnɪə] 美[dɪs\'foʊnɪr]
dysphonia
deradenoncusdithienedividualderailleurdichloromethanedehypnotizationdisratedyschroadefiancedeflagrationDCSdissidencedemoniacDicranalesdemagnifierdecannulationDixidaeDichobunoideadesminedefreeze