The most important products of Rubiaceae are coffee (mainly from Coffea arabica and C. canephora) and quinine (from Chinchona species).是什么意思_The most important products of Rubiaceae are coffee (mainly from Coffea arabica and C. canephora) and quinine (from Chinchona species).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句