Till now 17 families, 27 genera and 34 species of seed plants, 5 species of lichenes and 9 species of bryophyta are found in this area.是什么意思_Till now 17 families, 27 genera and 34 species of seed plants, 5 species of lichenes and 9 species of bryophyta are found in this area.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句