leafless
['li:flis]
adj. 无叶的
例句与用法：
Many trees are leafless in winter.
很多树冬天时就掉光了叶子。
词形变化：
形容词比较级: leafier | 形容词最高级: leafiest | 名词: leafiness |
a.
无叶的; 不生叶的
a leafless tree
无叶的树
leafless
形容词 leafless:
having no leaves
leafless
■"dodder:any of various leafless, annual parasitic herbs of the genus Cuscuta that lack chlorophyll and have slender, twining, yellow or reddish stems and small whitish flowers."
"菟丝子:菟丝子属植物一年生无叶寄生草本植物 菟丝子属,缺少叶绿素,有细长蜷曲黄色或浅红色茎,开白色小花."
■1 species: Australian leafless shrubs: swamp oak.
一个种类；澳大利亚的无叶的灌木；沼泽的橡树。
■the scattered, leafless trees and wind-blown dust and paper but add to the general solemnity of colour.
一些落了叶子的枯树秃枝，随风飘荡的尘埃和废纸，都增添了这种肃穆的情调。
■Herbs annual.Stems 6-30 cm tall, slender, glabrate, branched at base, leafless above.
一年生草本茎6-30厘米高，纤细，，在基部分枝，上部无叶。
■Common coral root having yellowish- or reddish- or purplish-brown leafless stems bearing loose racemes of similarly colored flowers with white purple-spotted lips,Guatemala to Canada.
一种普通的珊瑚兰，茎微黄或微红或淡紫褐色，花呈松散的总状花序，唇瓣白色、有紫色斑点，产自从危地马拉到加拿大的地区。
■common coral root having yellowish- or reddish- or purplish-brown leafless stems bearing loose racemes of similarly colored flowers with white purple-spotted lips;
一种普通的珊瑚兰，茎微黄或微红或淡紫褐色，花呈松散的总状花序，唇瓣白色、有紫色斑点；
■common coral root having yellowish- or reddish- or purplish-brown leafless stems bearing loose racemes of similarly colored flowers with white purple-spotted lips; Guatemala to Canada.
一种普通的珊瑚兰，茎微黄或微红或淡紫褐色，花呈松散的总状花序，唇瓣白色、有紫色斑点；产自从危地马拉到加拿大的地区。
■Australian leafless shrub resembling broom and having small yellow flowers.
一种澳大利亚的无叶灌木，类似金雀花，花小、黄色。
■any of several terrestrial,saprophytic,chiefly New World orchids of the genus Corallorhiza having yellowish-green to purplish-brown leafless stems and small flowers
一种珊瑚根茎兰属的陆地腐生兰科植物，主要产于西半球，茎呈黄绿色至紫褐色，无叶，开有小花
■plant with nearly leafless stalk topped by an umbel-like cluster of red or reddish_lavender flowers;
一种茎上几乎无叶的植物，茎顶端有红色或淡红紫色伞状花簇；
■plant with nearly leafless stalk topped by an umbel-like cluster of red or reddish_lavender flowers; California to Oregon
一种茎上几乎无叶的植物，茎顶端有红色或淡红紫色伞状花簇；产自从加利福尼亚到俄勒冈的地区
■plant with nearly leafless stalk topped by an umbel-like cluster of red or reddish_lavender flowers; California to Oregon.
一种茎上几乎无叶的植物，茎顶端有红色或淡红紫色伞状花簇；产自从加利福尼亚到俄勒冈的地区。
■5. east Asian rhizomatous clump-forming perennial herbs having flowers on long leafless stalks;
东亚多年生地下茎草本属，具长在光裸花葶上的花，丛生；
■east Asian rhizomatous clump-forming perennial herbs having flowers on long leafless stalks; cosmopolitan in cultivation: day lilies; sometimes placed in subfamily Hemerocallidaceae
东亚多年生地下茎草本属，具长在光裸花葶上的花，丛生；世界性种植；黄花菜；有时归入萱草亚科
■east Asian rhizomatous clump-forming perennial herbs having flowers on long leafless stalks; cosmopolitan in cultivation: day lilies; sometimes placed in subfamily Hemerocallidaceae.
东亚多年生地下茎草本属，具长在光裸花葶上的花，丛生；世界性种植；黄花菜；有时归入萱草亚科。
■Presently they were in among a clump of ragged leafless shrubs, useless either for concealment or as protection from the wind
他们走着走着就走到掉光了叶子的枯丛中间，这个枯丛既不能躲人又不能防风。
■Any of various succulent, spiny, usually leafless plants native mostly to arid regions of the New World, having variously colored, often showy flowers with numerous stamens and petals.
仙人掌一种多浆植物，有小刺，无叶，大多生长于西半球的干旱地区，有颜色各异，通常色彩鲜艳夺目的花朵，有若干个雄蕊和花瓣
■Any of various succulent,spiny,usually leafless plants native mostly to arid regions of the New World,having variously colored,often showy flowers with numerous stamens and petals.
仙人掌，一种多浆植物，有小刺，无叶，大多生长于西半球的干旱地区，有颜色各异，通常色彩鲜艳夺目的花朵，有若干个雄蕊和花瓣。
■cactus ：Any of various succulent, spiny, usually leafless plants native mostly to arid regions of the New World, having variously colored, often showy flowers with numerous stamens and petals.
仙人掌：一种多浆植物，有小刺，无叶，大多生长于西半球的干旱地区，有颜色各异，通常色彩鲜艳夺目的花朵，有若干个雄蕊和花瓣
■any of various plants of the genus Stapelia having succulent leafless toothed cactus-like stems and large evil-smelling flowers often star-shaped
任何属于五角星花属的植物，有肉质无叶有齿的仙人掌状的茎干和星形的恶臭的大花
■9.any of various plants of the genus Stapelia having succulent leafless toothed cactus-like stems and large evil-smelling flowers often star-shaped.
任何属于五角星花属的植物，有肉质无叶有齿的仙人掌状的茎干和星形的恶臭的大花。
■Corymbose cyme (2-)5-10(-14)-flowered, arising from leafless axils;
伞房状聚伞花序(2-)5-10(-14)花，生于无叶的叶腋；
■But he still flits in the leafless redbud.
但它却仍然在没有叶子的美国紫荆丛中飞来飞去。
■Hodges saw his shot to lift his fleshy, leafless shrub from obscurity.That's because salicornia has another nifty quality: It can be converted into biofuel.
何吉斯总算可以放手一搏，打响他那默默无闻多肉无叶的灌木，因为盐角草属有另一个极好的特质：它可以转化为生质燃料。
■Pseudopodium (pl. pseudopodia) 1. A leafless stalk that bears the capsule in Sphagnum and other mosses that lack a seta.
假蒴柄：1.一种在泥炭藓属和其他缺乏蒴柄的藓类中的结构。它是一种无叶的柄，其上生有蒴果。
■He went back to studying the bushes.There were three other types.One was leafless, dry, brittle, rather like a dried tumbleweed.Another was of soft, crumbly wood, almost like punk.
做完这些，卡森又将目光放到剩余的三种矮树上，第一种几乎没有叶子，干枯地就像一根风滚草；
■The horses, unseen before, were visible to the tails now, and through the leafless boughs there could be seen a watery light.
先前看不清的马，现在连尾巴都看见了，从光秃的树枝中，透露一片水光。
■Plant having basal grasslike leaves and a narrow open cluster of starlike yellowish-orange flowers atop a leafless stalk,southwestern United States,only species of Anthericum growing in North America.
具有基生草状叶，在无叶的茎干顶部长着窄的、张开的、星形、淡桔黄色的花，生长于美国西南部，在北美生长的一个安寿属的品种。
■plant having basal grasslike leaves and a narrow open cluster of starlike yellowish-orange flowers atop a leafless stalk; southwestern United States; only species of Anthericum growing in North America.
具有基生草状叶，在无叶的茎干顶部长着窄的、张开的、星形、淡桔黄色的花；生长于美国西南部；在北美生长的一个安寿属的品种。
■Do not remove the leafless spurs or stubs, on which new flowers appear every year.
切勿弄掉无叶的短枝或枝头，每年的新花就是在其上面形成的。
■O utside, the leafless trees were white with the first snowfall.
初雪的降临，更妩媚了寂静的书房。
■and the leafless trees, that against theleaden sky now evealed more fully the wonderful beauty and intricacies of their branches.
初雪飘落时，是何等的宁谧，何等的幽静！一切声响都趋沉寂，一切噪音都化作柔和的音乐。
■Spines leafless; flowers in a fascicle or solitary; stamens 10, in 2 whorls.
刺多叶，很少无叶；花生于总状花序，很少单生或；雄蕊超过10，数轮。(2
■any of various orchids of the genus Bletia having pseudo-bulbs and erect leafless racemes of large purple or pink flowers
勃利特属的任何一种兰花，具有假的鳞茎，笔直、无叶的总状花序，大的，紫色或粉红色的花
■any of various orchids of the genus Bletia having pseudo-bulbs and erect leafless racemes of large purple or pink flowers.
勃利特属的任何一种兰花，具有假的鳞茎，笔直、无叶的总状花序，大的，紫色或粉红色的花。
■a common North American wild onion with a strong onion odor and an umbel of pink flowers atop a leafless stalk;
北美的一种普通的野葱，具有强烈的葱味，在无叶的茎干顶端有一个粉红色花的伞状花序；
■a common North American wild onion with a strong onion odor and an umbel of pink flowers atop a leafless stalk; British Columbia to California and Arizona and east to Wyoming and Colorado
北美的一种普通的野葱，具有强烈的葱味，在无叶的茎干顶端有一个粉红色花的伞状花序；分布于不列颠哥伦比亚省至加利福尼亚州、亚利桑那州、怀俄明州和科罗拉多州
■a common North American wild onion with a strong onion odor and an umbel of pink flowers atop a leafless stalk; British Columbia to California and Arizona and east to Wyoming and Colorado.
北美的一种普通的野葱，具有强烈的葱味，在无叶的茎干顶端有一个粉红色花的伞状花序；分布于不列颠哥伦比亚省至加利福尼亚州、亚利桑那州、怀俄明州和科罗拉多州。
■PATH ANALYSIS AND APPLICATION OF SEVEN AGRONOMIC CHARACTERISTICS OF SEMI LEAFLESS PEA
半无叶型豌豆七个农艺性状的通径分析及利用
■The Half Leafless Pea And Vantage Of Producing And Generalizing
半无叶型豌豆及生产和推广优势
■Variety Introducing Contrast Trial on Half Leafless Pea
半无叶豌豆引种品比试验
■Inflorescences simple, subumbellate, on curved ends of slender, leafless, brown scaly or minutely puberulent specialized lateral branches 5-9.5 cm.
单的花序，近伞形，在纤细，无叶，棕色鳞片或稍被微柔毛特化的侧枝5-9.5厘米花未知的弯道上。
■much-branched leafless twining South African herb cultivated as an ornamental for its bright green stems growing from large above-ground bulbs
南部非洲多枝无叶盘绕草本植物，种植用以观赏其从地面以上球茎中生长出来的鲜绿色茎
■much-branched leafless twining South African herb cultivated as an ornamental for its bright green stems growing from large above-ground bulbs.
南部非洲多枝无叶盘绕草本植物，种植用以观赏其从地面以上球茎中生长出来的鲜绿色茎。
■any of several plants of the genus Brodiaea having basal grasslike leaves and globose flower heads on leafless stems resembling those of genus Allium
卜若地属几种植物中的任何一种，具基生草状叶，在类似葱属植物的无叶的茎干上长有球形的头状花序
■any of several plants of the genus Brodiaea having basal grasslike leaves and globose flower heads on leafless stems resembling those of genus Allium.
卜若地属几种植物中的任何一种，具基生草状叶，在类似葱属植物的无叶的茎干上长有球形的头状花序。
■leafless East Indian vine; its sour milky juice formerly used to make an intoxicating drink
印度东部的一种无叶藤本植物；其汁酸，呈乳状，曾被用于制造兴奋饮料
■leafless East Indian vine; its sour milky juice formerly used to make an intoxicating drink.
印度东部的一种无叶藤本植物；其汁酸，呈乳状，曾被用于制造兴奋饮料。
■a shrubby spurge(Euphorbia antisyphilitica) native to southwest Texas and Mexico,having densely clustered,erect,essentially leafless stems that yield a multipurpose wax
原产于得克萨斯西南和墨西哥的一种灌木状大戟植物（抗梅毒大戟大戟属），具有紧密丛生的、直立的、基本无叶的茎干，从中可提取一种多用途的蜡
■Fruit with visible, strongly flattened replum, valve margin not thickened; plants glandular or eglandular, glabrous or pubescent with soft, often crisped trichomes; flowering stems leafless.
可见，强烈扁平的果具，裂爿边缘不加厚；植株具腺或无腺体，柔软的无毛或被短柔毛具，皱波状的通常；花茎无叶。(2