它是一座历史悠久、文化底蕴丰富的古城，居中国六大古都之首，是世界四大文明古都之一。

It stands first on the Chinese six largest ancient capitals. So far, Xian enjoys equal fame with Athens, Cairo, and Rome as one of the four major ancient civilization capitals.

youdao

它是一座历史悠久、文化底蕴丰富的古城，居中国六大古都之首，是世界四大文明古都之一。

It stands first on the Chinese six largest ancient capitals. So far, Xian enjoys equal fame with Athens, Cairo, and Rome as one of the four major ancient civilization capitals.

youdao