A city of central Italy on the Adriatic Sea east-northeast of Rome. It is an industrial and commercial center. Population,131, 345.是什么意思_A city of central Italy on the Adriatic Sea east-northeast of Rome. It is an industrial and commercial center. Population,131, 345.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句