单词 | leafstalk |
例句 | Embryo straight, with broad cotyledons.—Shrubs or trees, with mostly pinnate leaves, the stems and often the leafstalks prickly. 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 From the leafstalks baskets are made, while the trunk furnishes material for houses and for fences. How We are Fed A Geographical Reader 2012-02-07T03:00:10.237Z The base of the leafstalk is hollow and in falling off exposes the winter bud. Forest Trees of Illinois How to Know Them 2011-10-08T02:00:23.997Z From the fibres of its leafstalks ropes are sometimes made. The World and Its People: Book VII Views in Africa 2011-02-13T03:00:17.920Z In the Sycamore the bud does not show while the leaf remains on the tree, as it is in the hollow of the leafstalk. Trees of the Northern United States Their Study, Description and Determination Stems mostly bearing thorns at the base of the leafstalks or clusters of leaves, and often with scattered bristly prickles; berries prickly or smooth. 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 Having two to many distinct blades on a common leafstalk or rachis. Handbook of the Trees of New England Chard, or Swiss chard,--is a development of the beet species characterized by large succulent leafstalks instead of enlarged roots. Manual of Gardening (Second Edition) The aromatic roots, which run horizontally sometimes three feet or more through the soil, send up a very short, smooth proper stem which lifts a tall leafstalk and a shorter, naked flower-stalk. Wild Flowers Worth Knowing Parts of Leaves.—A complete leaf consists of three parts: the blade, the thin expanded portion; the petiole, the leafstalk; and the stipules, a pair of small blades at the base of the petiole. Trees of the Northern United States Their Study, Description and Determination Our guide showed us how we could easily obtain the young shoots, by splitting the leaves and leafstalks; and we enjoyed a fine meal of the cabbage. 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 These blades may be sessile or have leafstalks of their own. Handbook of the Trees of New England Stem: Trailing or partly climbing with the help of leafstalks and leaflets. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors PHYLLODINEOUS.—Having flattened, leaf-like twigs or leafstalks instead of true leaves. The Origin of Species by means of Natural Selection, 6th Edition Z. Leaves about 2 in. long, oval, on twigs which have ridges extending down from the sides of the leafstalk; small tree, almost a shrub, with beautiful flowers 43. Lagerstroemia. Trees of the Northern United States Their Study, Description and Determination Branches and stalks downy; leafstalk wing-margined between the 9 to 21 oblong-lanceolate, usually entire leaflets, which are oblique at base and smooth and shining above. Trees of the Northern United States Their Study, Description and Determination Leaves very large, pinnate, assuming in autumn a rich reddish-fawn or orange color; the leafstalk broadly winged between the leaflets; leaflets serrate. Trees of the Northern United States Their Study, Description and Determination The aromatic roots, which run horizontally sometimes three feet or more through the soil, send up a very short, smooth proper stem which lifts a tall leafstalk and a shorter, naked flower stalk. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors Leaves obovate-oblong to lance-oblong, sharply serrate, soon smooth; leafstalk smooth; fruit small, globular, black, with a bloom; the stone rounded, acute at one edge; flesh greenish, astringent. Trees of the Northern United States Their Study, Description and Determination Leaves large, deciduous, alternate, palmately 3- to 5-lobed, deeply heart-shaped at base, the margin entire, the lobes acute; smooth or slightly hairy; leafstalk about as long as the blade. Trees of the Northern United States Their Study, Description and Determination Leaflets 11 to 17, lanceolate, rounded at base, serrate with shallow teeth; downy, especially beneath; leafstalk sticky or gummy. Trees of the Northern United States Their Study, Description and Determination The stipules are always free from the leafstalk and attached to the twig at small spots just below the leafstalk. Trees of the Northern United States Their Study, Description and Determination Leaves deltoid, wider than long, crenulated all round, both sides smooth from the first; leafstalk compressed; buds glutinous. Trees of the Northern United States Their Study, Description and Determination Leaves very large, ovate, gradually acuminate, sometimes heart-shaped, finely serrate, smooth, bright green and shining on both sides; leafstalk nearly round; leaves in spring rich yellow. Trees of the Northern United States Their Study, Description and Determination |
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