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A scale-like bract enclosing the pistil in Carex.

雌器苞 Perigynium (pl. perigynia) 苔草属中,包被雌蕊鳞片状苞片

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Utricles convex on both sides; rostra nearly equal to length of kernel; seed free from pericarp; leaves and bracts acicular to spinulose at apex.

两面;喙差不多等于珠心长度;种子离生微刺在先端针状叶和苞片

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Rachis and pedicels lanuginose or tomentose; bracts orbicular-ovate, 5–7 mm, both surfaces densely sericeous; calyx adaxially densely sericeous; leaf base subcordate.

轴和花梗被绒毛或者被绒毛;卵形苞片圆形,5-7毫米,两面密被绢毛;正面花萼是密被绢毛;叶基部近心形。

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Inflorescence cymose, ebracteate, many flowered.

花序聚伞状,无苞片,多花

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In the daisy family the numerous bracts which subtend the inflorescence are known as an involucre.

在菊科植物中,苞片数目多而聚生在花序外围,称为总苞。

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It is a shaggy-looking plant with green bracts.

是一长着绿色苞片毛茸茸植物。

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These bracts are what give the plants their beauty.

苞片使得很美。

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慢速美音

The flowers of the poinsettia are very small. Around the flowers are colorful leaves called bracts. These bracts are what give the plants their beauty.

一品红朵非常小,四周是带颜色叶片,称苞片。也正是苞片,造就了一品红

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The tops of bracts can turn pink or purple before flowering.

苞片顶部在开前会变成粉红色或紫色。

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Bracts are leaf-like structures that grow from the area just beneath a flower.

苞片是叶子状结构,生长在

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动物逻辑学

You might even decorate your  house with bracts every December!

您甚至可以在每年 12 月用苞片装饰您房子!

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Around the flowers are colorful leaves called bracts.

朵周围是五颜六色叶子, 称为苞片

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Stuff You Should Know

Oftentimes, you'll see red or orange petals or bracts.

因此,你常会看到红色或橙色瓣或苞片

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动物逻辑学

The ghost plant's stem is covered in  scaly modified leaves called bracts.

幽灵植物茎上覆盖着称为苞片鳞片状改良叶子。

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优山美地

The entire plant — flowers, bracts, stem, scales, and roots — is fiery red.

整个植物——苞片、茎、鳞片和根——都是火红色

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The scales and bracts are tinged with red and the seed-wings are purple with bright iridescence.

鳞片和苞片略带红色, 子翅呈紫色并带有明亮虹彩。

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动物逻辑学

The " flower" of a poinsettia is actually a  bunch of bracts that are more fabulous than the true flowers themselves!

一品红”实际上是一束比真本身更美妙苞片

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动物逻辑学

And they do it all without lifting a single bract!

而且他们做一切都没有抬起任何一个苞片

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动物逻辑学

If you think you've never heard of a bract  before, you may know them better than you realize.

如果您认为自己以前从未听说过苞片,那么您可能比您意识到更了解它们。

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