Cadres of Tibetan nationality account for 66.6 percent of the total in Tibet,71.7 percent at the regional level and 74.8 percent at the county level.是什么意思_Cadres of Tibetan nationality account for 66.6 percent of the total in Tibet,71.7 percent at the regional level and 74.8 percent at the county level.在线翻译_英语_读音_用法_例句