Characteristics of 4 Native Tree Species Adapted to Arid Environment in Northern Shaanxi Sand-blown Area and Utilization Prospect是什么意思_Characteristics of 4 Native Tree Species Adapted to Arid Environment in Northern Shaanxi Sand-blown Area and Utilization Prospect在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句