The physiognomy and species diversity of its plant community were studied for Kolkwitzia amabilis Graebn of the state third class protected plants.是什么意思_The physiognomy and species diversity of its plant community were studied for Kolkwitzia amabilis Graebn of the state third class protected plants.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句