Another idea about the origin of language is that it came from song.

另一种观点认为语言源自歌唱。

youdao

The origin of language theories can never amount to much more than educated conjecture.

语言起源理论总不会超过其学术性推测的框框。

youdao

The origin of language is also obscure.

语言的起源也很模糊。

youdao

The origin of language is also obscure.

语言的起源也很模糊。

youdao