查询词典 membranous
- 与 membranous 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Seed with a membranous coat; endosperm absent; cotyledon wide; embryo incurved.
种子具一膜质种皮;无胚乳子叶宽;胚弯曲。
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Umbel terminal, 4--8-flowered; involucres 2, membranous.
伞形花序顶生,4-8花;总苞2,膜。
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Corona attached near apex of perianth tube, fleshy or membranous; lobes 6, alternate to or opposite perianth segments, apex often 2-cleft into lobelets, sometimes emarginate, rarely entire.
副花冠连接花被筒的近先端,肉质的或膜质;裂片6,互生到或对生花被片,先端通常2半裂至小裂片,有时微缺,很少全缘。
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Spikelets all alike, slightly laterally compressed, with (1 or)2 to several florets, lower florets bisexual, the upper progressively reduced, disarticulating above glumes but not usually between florets; glumes persistent, membranous, usually enclosing the florets, obviously 1- to many-veined, entire; lemmas broad, rounded on back, 9–11-veined, veins extended into 5–19 awns, sometimes alternating with hyaline lobes; palea broad, subequaling lemma body, keels ciliate.
小穗全部一样,稍侧面压扁,通常,颖片宿存,膜质包围,明显1-在很多脉,全缘;宽,圆形的外稃在背面上,9-11-脉,脉延长进芒,有时互生具透明裂片;内稃宽阔的部分,近相等外稃主体部份,龙骨纤毛。
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A thin or membranous extension, such as of the fruit of the elm, maple, or ash or of the seed of the pine.
翼膜:榆树、枫树或白蜡树的果实或松树的种子的薄的或膜状附加部分
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Insect having biting mouthparts and front wings modified to form horny covers overlying the membranous rear wings.
一种昆虫,尖嘴,前翅进化为覆盖于后翅的角质膜。
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Utricles globose or ovoid, laterally compressed, membranous, dehiscent by lid, dehiscing irregularly or falling off together with perianth and indehiscent.
胞果球状或卵球形,侧面压扁,膜质,盖裂,开裂不规则或与花被一同脱落且不裂。
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Large utricles obovate; pericarp fleshy; endocarp membranous, not adherent to seed; seed vertical, globose, compressed; testa leathery.
大的胞果倒卵形;果皮肉;内果皮膜质,不粘着于种子;种子垂直,球状,压扁;种皮似皮革。
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Inflorescence branching; umbels compound, terminal and lateral; bracts and bracteoles present, entire, membranous; rays unequal; umbellules many-flowered; pedicels unequal.
花序分枝;复伞状花序,顶生和侧生;苞片和小苞片存在,全缘,膜质;伞辐不等长小伞形花序多花的;花梗不相等。
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Leaf blade oblong-elliptic, 12-17 × 5-7.5 cm; flowers many, axillary; sepal margin membranous.
叶片长圆状椭圆形, 12-17 * 5-7.5 厘米;花很多,腋生;萼片边缘膜质。
- 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