There is a long history of several 10 million years for Rhododendron to be on the Earth. It is one of four famous flowers in world, also is one of three natural flowers and ten traditional flowers in our country.是什么意思_There is a long history of several 10 million years for Rhododendron to be on the Earth. It is one of four famous flowers in world, also is one of three natural flowers and ten traditional flowers in our country.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句