在对于近百种语言做了复杂的分析之后，这些语言的开端被研究者们追溯到了同一个地方的同一时期。本帖隐藏的内容需要回复才可以浏览。

Using sophisticated analysis of hundreds of languages, the researchers have managed to trace back their beginnings to the same place and the same time.

youdao

在对于近百种语言做了复杂的分析之后，这些语言的开端被研究者们追溯到了同一个地方的同一时期。本帖隐藏的内容需要回复才可以浏览。

Using sophisticated analysis of hundreds of languages, the researchers have managed to trace back their beginnings to the same place and the same time.

youdao