The great extend of Huaibei Plain is teeming with beans and wheat.Harvest of grain, cotton and tree lists Huaibei among the excellent primary products bases in China.是什么意思_The great extend of Huaibei Plain is teeming with beans and wheat.Harvest of grain, cotton and tree lists Huaibei among the excellent primary products bases in China.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句