| 单词 | tree-fern | 
| 释义 | tree-fernn.  A fern with an upright stem, growing to the size and form of a tree; as those of the genera  Cyathea and  Alsophila, found in tropical regions, and in Australia and New Zealand. ΘΚΠ the world > plants > particular plants > ferns > 			[noun]		 > tree-ferns vegetable lamb1650 ponga1777 fern-tree1827 mamaku1837 tree-fern1846 1846    J. L. Stokes Discov. Austral. I. viii. 251  				The tree-fern..forms a canopy that perfectly excludes the piercing rays of even an Australian sun. 1871    C. Kingsley At Last II. xi. 105  				Calling a halt..to look at some fresh curiosity; now a tree-fern, now a climbing fern. 1886    A. Winchell Walks & Talks in Geol. Field 150  				Much of the coal-vegetation was of the nature of ferns,—some of them tree-ferns. This entry has not yet been fully updated (first published 1914; most recently modified version published online March 2022). < | 
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