tree fern
معنی کامل و مثالها
● (گیاه شناسی) سرخس درختی (جنسهای Cyathea و Alsophila و Hemitelia)
تعریف انگلیسی
noun
- any of numerous usually tropical ferns having a thick woody stem or caudex and a crown of large fronds; found especially in Australia and New Zealand; chiefly of the families Cyatheaceae and Marattiaceae but some from Polypodiaceae