萼
- 与 萼 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Folds of lower corolla lip pilose; calyx lobes usually lanceolate; style sparsely glandular pubescent; parasitic on species of the Asteraceae.
更低的花冠唇的褶层具柔毛;萼裂片通常披针形;花柱疏生腺体短柔毛;在Asteraceae的种上寄生。
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Sepals distinctly awned at or below apex; corolla salverform with a long narrow tube; stamens and pistil mostly exserted.
等于或低于顶具芒的清楚的萼片;花冠高脚碟状的具一长的狭窄的筒部;雄蕊和雌蕊主要外露。
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Sepals oblong-ovate, 6-9 mm, hirsute, apex awned.
萼片长圆状卵形,6-9毫米,具长硬毛,先端具芒。
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Flowers bisexual. Sepals 4, distinct or basally connate.
花两性 萼片4,离生的或基部合生。
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Sepals and petals free or basally connate.
萼片和花瓣离生或基部合生。
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Sepals 5, basally connate or distinct, imbricate in bud.
萼片5,基部合生或离生,在芽中覆瓦状。
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Stamens as many as or 2 × as many as sepals; anthers versatile or sometimes basifixed; pollen shed singly or in tetrads or polyads.
雄蕊同数或2 *同数萼片;有时的花药丁字着的或基着;花粉室单一或四个或多个。
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Stamens opposite sepals; filament filiform; anther basifixed or dorsifixed, 2-loculed, dehiscing longitudinally or by pores.
雄蕊与萼片对生;花丝丝状花药基着或者背着,2室,纵向开裂或者通过孔开裂。
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Male flowers pedicellate or sessile; sepals 4-6, distinct, usually unequal, imbricate; petals absent; stamens 1-25, 1 to several whorls surrounding disk or outer ones inserted at margin or sinus of disk, inner ones inserted on disk; filaments free; anthers bilocular, usually introrse, rarely extrorse, longitudinally dehiscent; disk flattened or concave, margin shallowly or deeply fid; rudimentary ovary very small or absent.
雄花有花梗或无梗;萼片4-6,离生,通常不等长,覆瓦状;花瓣无;雄蕊1-25,1或数轮围绕花盘或外轮着生于花盘边缘或凹缺,内轮着生于花盘;花丝离生花药具2室,通常内向,很少外向,纵向开裂;花盘扁平或凹,边缘浅或深裂;不发育子房非常小的或无。
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Female flowers solitary or several and male mixed in axillary cluster; pedicels 2-6 cm; calyx yellow-green, 6-lobed; sepals slightly thick, biseriate, outer obovate or subspatulate, ovate-elliptic, 6-7 × 3-4 mm, inner shorter, obovate, ca. 5 mm, with purple stripes; disk absent; pistil depressed globose, ca. 2 × 2.7 mm, 3-locular; styles 3, bifid at apex, arms recurved.
雌花单生或数个雌花和雄花在腋生簇束里混生;花梗2-6厘米;花萼黄绿色,6裂;萼片稍厚, 2列,外部倒卵形或近匙形,卵状椭圆形, 6-7 * 3-4 毫米,内部的短,倒卵形,长约5毫米,有紫色条纹;花盘无;雌蕊扁球形,约2×2.7毫米,3室;花柱3,在先端2裂,裂片下弯。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力