单词 | endogen |
例句 | From ground to high parapet the spaces between the columns were filled with lianas, unrelated big leaves, and the characteristic fronds of the endogens. The Sea and the Jungle 2011-08-30T02:00:30.350Z There are plants normally of an intermediate character, while, to take exceptional instances, there are exogens with the leaves and flowers of endogens, and endogens whose outward organisation, at any rate, assimilates them to exogens. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Smilax belongs to a transition class, partaking somewhat of the nature of endogen and of exogen. Scientific American Supplement, No. 623, December 10, 1887 The leaves of the endogens have, usually, parallel veins, their flowers are mostly in three, or some multiple of three, parts, and their embryos have but a single cotyledon, with the first leaves alternate. The Gutenberg Webster's Unabridged Dictionary Section D and E It is not till we arrive at the Cretaceous period that they begin to appear, sparingly at first, and only playing a conspicuous part, together with the palms and other endogens, in the Tertiary epoch. The Antiquity of Man The endogen in general use is the elai's, which is considered to supply a better and more delicate liquor than the raphia. Two Trips to Gorilla Land and the Cataracts of the Congo Volume 2 Cannot a man work in wood without knowing all about endogens and exogens, or must he attend Professor Gray's Lectures before he can be trusted to make a box-trap? Medical Essays, 1842-1882 The endogens constitute one of the great primary classes of plants, and included all palms, true lilies, grasses, rushes, orchids, the banana, pineapple, etc. The Gutenberg Webster's Unabridged Dictionary Section D and E |
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