有奖纠错
| 划词

A scale-like bract enclosing the pistil in Carex.

雌器苞 Perigynium (pl. perigynia) 苔草属中,包雌蕊的鳞状苞

评价该例句:好评差评指正

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

科植物中,数目多而聚生花序外围,称为总苞。

评价该例句:好评差评指正

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

轴和花梗毛或者毛;卵形圆形,5-7毫米,两面毛;正面的花萼是毛;叶基部近心形。

评价该例句:好评差评指正

Bract scale The structure found in large numbers in the female cone of gymnosperms, each bearing an ovuliferous scale in its axil.

裸子植物的雌球果中大量存的结构,每个苞鳞都包含一个珠鳞。

评价该例句:好评差评指正

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

胞果凸的两面;喙差不多等于珠心的长度;种子离生的果皮;对具微刺的先端针状的叶和

评价该例句:好评差评指正

用户正在搜索


eluvial, eluviate, eluviation, eluvium, Elva, elvan, elvegust, Elven, elver, Elverite,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

VOA速英语_娱乐

It is a shaggy-looking plant with green bracts.

这是一种长着绿色的毛茸茸的植物

评价该例句:好评差评指正
VOA Special 2014年1月合集

These bracts are what give the plants their beauty.

这些使得这种

评价该例句:好评差评指正
VOA速英语_娱乐

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

顶部在开前会变成粉红色或紫色。

评价该例句:好评差评指正
国家地理选编

It's called the dove tree because the fluttering bracts that hang down from the clusters of flowers look like doves flying.

它被称为鸽子树是因为簇上面摆动的就像展翅欲飞的鸽子一样。

评价该例句:好评差评指正
VOA Special 2012年12月合集

Around the flowers are colorful leaves called bracts.

朵周围是五颜六色的叶子, 称为

评价该例句:好评差评指正
优山

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

整个植物——茎、鳞——都是火红色的。

评价该例句:好评差评指正
动物逻辑学

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

幽灵植物的茎上覆盖着称为的鳞状改良叶子

评价该例句:好评差评指正
动物逻辑学

You might even decorate your  house with bracts every December!

您甚至可以在每年 12 月用装饰您的房子!

评价该例句:好评差评指正
优山

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

略带红色, 种子翅呈紫色并带有明亮的虹彩。

评价该例句:好评差评指正

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.

一品红的朵非常小,四周是带颜色的叶,称苞。也正是这些苞,造就了一品红的丽。

评价该例句:好评差评指正
动物逻辑学

And they do it all without lifting a single bract!

而且他们做这一切都没有抬起任何一个

评价该例句:好评差评指正
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,那么您可能比您意识到的更了解它们。

评价该例句:好评差评指正
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!

一品红的“”实际上是一束比真本身更妙的

评价该例句:好评差评指正
VOA速英语_娱乐

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

是叶子状的结构,生长在的下方。

评价该例句:好评差评指正

用户正在搜索


Elyseeologist, Elyseeology, Elysia, elysian, Elysian Fields, Elysion, Elysium, elytra, elytratresia, elytreurynte,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接