A Study on the Gap Phase Regeneration in the Natural Forest of Pinus yunnanensis along the Reaches of Jinshajiang in Yunnan Province是什么意思_A Study on the Gap Phase Regeneration in the Natural Forest of Pinus yunnanensis along the Reaches of Jinshajiang in Yunnan Province在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句