单词 | vernation |
例句 | These are the buds readying for the circinate vernation that will slowly, like a graceful dancer, unfurl fiddleheads into this year’s new fronds. In praise of winter buds 2022-01-25T05:00:00Z Prothallus underground, not green, monœcious.—A small order, separated from Ferns on account of the different nature of the sporangia, the erect vernation, etc. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In spring the terminal buds of saplings best show the peculiarity of the tree's vernation. Trees Worth Knowing 2011-10-13T02:00:48.357Z In the restoration one side is represented in vernation, and the other in fruit. The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants 2011-06-01T02:00:24.880Z Involute, in vernation, 72; rolled inwards from the edges, 97. The Elements of Botany For Beginners and For Schools All genuine aquatic types have leaves involute in vernation? Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries Ferns, with fronds circinate in vernation, bearing the fructification on the under surface or beneath the margin. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In vernation the apex of each segment is bent down with a slight curve inward. The Fern Lover's Companion A Guide for the Northeastern States and Canada In botany the word is used of the praefloration or folded arrangement of the petals in a flower before expansion in the summer, contrasted with ``vernation'' of leaves which unfold in the spring. The Project Gutenberg Encyclopedia Volume 1 of 28 When the upper part is bent down upon the lower, as the young blade in the Tulip-tree is bent upon the leaf-stalk, it is said to be Inflexed or Reclined in vernation. The Elements of Botany For Beginners and For Schools Its leaves, however, had neither the vernation nor the pellucid dots of Myrtaceous trees. Journal of an Overland Expedition in Australia : from Moreton Bay to Port Essington, a distance of upwards of 3000 miles, during the years 1844-1845 Convolute, rolled up lengthwise, as the leaves of the Plum in vernation, 72. The Elements of Botany For Beginners and For Schools As to each leaf separately, it is sometimes straight and open in vernation, but more commonly it is either bent, folded, or rolled up. The Elements of Botany For Beginners and For Schools |
随便看 |
|
英语例句辞典收录了117811条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例句翻译及用法,是英语学习的有利工具。