Prediction of delayed mortality of fire-damaged ponderosa pine following prescribed fires in eastern Oregon, USA Walter G. Thies, Douglas J. Westlind, Mark Loewen and Greg Brenner是什么意思_Prediction of delayed mortality of fire-damaged ponderosa pine following prescribed fires in eastern Oregon, USA Walter G. Thies, Douglas J. Westlind, Mark Loewen and Greg Brenner在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句