dysphonia
n. [耳鼻喉] 发声困难;言语障碍
n.[医] 发声困难,言语障碍
ductless etiology hyperexcitability laughingstock overwhelming spinigrade tetraploid下载迅蛙App
n. [耳鼻喉] 发声困难;言语障碍
n.[医] 发声困难,言语障碍
ductless etiology hyperexcitability laughingstock overwhelming spinigrade tetraploid