43 老年聽損者(presbycusis)最不容易聽清楚的子音為何?
(A)有聲塞音(voiced plosives)
(B)鼻音(nasals)
(C)邊音(liquids)
(D)無聲塞擦音(voiceless fricatives)

答案:登入後查看
統計: A(1), B(0), C(1), D(47), E(0) #1161039