但对我们来说这很令人激动，因为它揭示了这个遗址最早的建筑层，可追朔到3000年前。

But it is really exciting to us, because it reveals the earliest construction layers of the site, dating to about 3,000 years ago.

youdao

但对我们来说这很令人激动，因为它揭示了这个遗址最早的建筑层，可追朔到3000年前。

But it is really exciting to us, because it reveals the earliest construction layers of the site, dating to about 3, 000 years ago.

youdao

但对我们来说这很令人激动，因为它揭示了这个遗址最早的建筑层，可追朔到3000年前。

But it is really exciting to us, because it reveals the earliest construction layers of the site, dating to about 3, 000 years ago.

youdao