Tmaen, a turki leader, defeated the Rouran in 552, and set up a state centered in Mobei (the area north of the vast deserts on the Mongolian Plateau)是什么意思_Tmaen, a turki leader, defeated the Rouran in 552, and set up a state centered in Mobei (the area north of the vast deserts on the Mongolian Plateau)在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句