So the reason to keep languages alive is really just because they are an irreplaceable part of our common human heritage.

所以让人继续去说那些语言的真正原因只是因为它们是我们人类共同遗产中不可替代的一部分。

youdao

So the reason to keep languages alive is really just because they are an irreplaceable part of our common human heritage.

所以让人继续去说那些语言的真正原因只是因为它们是我们人类共同遗产中不可替代的一部分。

youdao