We refer to the limited range of sounds as the phonic medium of

We refer to the limited range of sounds as the phonic medium of language and individual sounds within that range as ______
A、vowels
B、consonants
C、sounds
D、speech sounds
【正确答案】：D
【题目解析】：我们把有限的声音范围作为语言的声音媒介，在这个范围内的个别声音作为语音