Minstry of Agriculture, P. R. China. Annual Report of Monitoring and Management of Rice Planthopper. Beijing: National Plant Protection Station, Ministry of Agriculture, P. R.是什么意思_Minstry of Agriculture, P. R. China. Annual Report of Monitoring and Management of Rice Planthopper. Beijing: National Plant Protection Station, Ministry of Agriculture, P. R.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句