双语例句
Many English words contain the schwa sound.
许多英语单词包含中性元音。
The schwa sound is common in unstressed syllables.
中性元音在非重读音节中很常见。
施瓦海峡
Many English words contain the schwa sound.
许多英语单词包含中性元音。
The schwa sound is common in unstressed syllables.
中性元音在非重读音节中很常见。