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Ferns grow in shady and moist places.

羊齿类植物生长在阴暗潮湿的地方。

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Apospory is found in some mosses and ferns.

无孢子生殖存在于一些苔藓和类植物

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She cast a sidelong glance at Fern.

她瞟了一眼弗恩。

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Apomixes is comparable to the conditions of apogamy and apospory, which are seen in many ferns.

在许多类植物的无融合生殖包括无配子生殖和无孢子生殖。

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The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精子发育过程的生毛体和多层结构的超微结构进行了研究。

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Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

类植物是最早登陆的维管植物,至今仍然是生态系统初级生产力的重要组成部分。

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Indusium The flap of tissue, derived from the placenta, that encloses the developing sporangia in the sorus of a fern.

是一种起源于胎座(应为叶者注)的瓣片状组织,覆盖在类植物孢子囊群正在发育的孢子囊上。

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Rhizoid A unicellular rootlike structure found in certain algae and in the gametophyte generation of the bryophytes and some ferns.

在一些藻类、苔藓植物和裸子植物配子体存在的由单个细胞形成的类似根的结构。

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The Kizilsu palynofloras are characterized by the dominance of coniferae, abundance of schizaeaceous ferns and presence of primitive angiospermous pollen.

克孜勒苏群孢粉组合以松杉目的优势、真目海金沙科的显赫和原始被子植物的出现为特征。

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Here in the rainforest, the giant ohia lehua trees and hapuu ferns provide protective canopy to an amazingly diverse collection of plants and animals.

就在这片雨林,高大的ohia lehua树和那叫hapuu的类植物给丰富得令人惊奇的动植物撑起了一把保护伞。

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Terrestrial ferns; stipes tuft, backlish at base; young fronds pinnaye with wider pinnae, when getting older, the fronds become bipinnate or tripinnatifid with slender pinnules.

地生,叶柄丛生,基部黑色;较年轻的叶子一回羽状复叶,较老的叶子二回或三回羽状复叶。

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Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.

摘要同型孢子类的孢子体可经由同配子体自交、异配子体交配两类配育系统或以无配生殖的方式产生,异配子体交配又可分为异配子体自交和异配子体异交两种方式。

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美国小学英语4

A little Elf was hiding in the fern.

一个小精灵藏在蕨类植物里。

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光之城:

It was unmarked, barely visible among the ferns.

这条路没有标记,在一片蕨类植物中隐约可见。

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光之城:

The way was mostly flat, and he held the damp ferns and webs of moss aside for me.

一路上几乎非常平坦,他为我把潮湿的蕨类植物和密布的苔藓拨到一边。

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包法利夫人(上)

Long ferns by the roadside caught in Emma's stirrup.

路边有些长长的羊齿草,老是缠住艾玛的脚镫。

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吹小号的天鹅

One small tree grew on the island, and there were rocks and ferns and grasses.

岛上有棵小树,还有岩石,蕨草和青草。

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美国小学英语6

How many ferns and lichens will grow on the north walls of a rocky slope!

北面的陡峭斜坡上有很多蕨类植物和地衣。

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光之城:

He held me for a moment, then carefully placed me on the springy ferns.

他搂着我,片刻之后,小心地把我放到那片柔韧的蕨类植物上。

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CNN 10 学生英语 2018年5/6月合集

Over 160,000 varieties of orchids, ferns and other climbing plants have been planted in the trees.

超过16万种的兰花、蕨类植物和其他攀缘植物都已栽在树上。

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地球全纪录

There are mosses and ferns everywhere, some at least a hundred feet tall.

放眼望去,尽是苔藓和蕨类,有些至少有30公尺高。

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唐顿庄园(音频分割版)第一季

No, I haven't. It's not quite the same with 20 chaperones hiding behind every fern.

我可没忘。那不一样,一大堆女伴暗中窥伺呢。

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万物简史

Horsetails and tree ferns grew to heights of fifty feet, club mosses to a hundred and thirty.

和桫椤长到l5米的高度,石松长到40米的高度。

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自然百科

There was this picture of venus as a kind of primitive, steamy earth complete with giant tree ferns and dinosaurs.

金星上有一种原始、巨树蕨类和恐龙,及非常热的地球的感觉。

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PBS访谈娱乐系列

Are these, I don't know that they're ferns. The TV show ended up not going forward.

这些嘛,我不知道他们是不是蕨类植物。这档秀最后没能继续播下去。

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侏罗纪搏击俱乐部

Because it was so heavily armored, it could only eat low vegetation, so ferns and cycad plants and low-lying shrubs.

因为它身披重甲,只能吃到较低的植物就是蕨类、苏铁类植物和低矮的树丛。

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BBC 听力 2015年9月合集

Three of the schemes incorporate the silver fern motif which is used by New Zeland sports teams.

三种方案都含有新西兰球队中所使用的银蕨。

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现代大学英语精读(第2版)第三册

Along the roads, laurel, great ferns and wildflowers delighted the traveler's eye through much of the year.

沿途的月桂树、巨大的蕨类植物还有野花在一年中大部分时间里都可以让旅人觉得赏心悦目。

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美国小学英语4

If a rabbit does not move, it is very hard to see him among the ferns and leaves.

如果兔子不移动的话,在蕨类植物和子中很难被发现。

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美国原版语文第二册

So, day after day, Davy hunted the woods for the prettiest flowers, and the most dainty ferns and mosses.

于是,大卫每天都到森林里去寻找漂亮的花,以及最可口的蕨类和苔藓。

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还乡

Wildeve bade her a tender farewell, and plunged across the fern and furze, Eustacia slowly walking on.

韦狄诚挚地向她道了别,纵身越过蕨草和荆棘丛,游苔莎缓缓地继续往前走去。

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美国原版语文第二册

Here are lovely blue violets, down by the brook are white ones, and among the rocks are ferns and mosses.

“这里有一些可爱的蓝色紫罗兰,小溪边有一些白色的,这些石头中还有些蕨类和苔藓。

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