ferns的例句大全

Terrestrial ferns of Florida and West Indies to Central and South America.

佛罗里达和西印度群岛至中美洲和南美洲的陆生蕨类植物。

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Observations on the Spore Germination and Prothallium Development of Ferns

蕨类植物孢子萌发及原叶体发育的观察

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The prothallus is of the Aspidium-type. Observations on the Spore Germination and Prothallium Development of Ferns

原叶体发育为三叉蕨型；蕨类植物孢子萌发及原叶体发育的观察

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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，及非常热的类似于地球的感觉。

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The characteristics and application in landscape architecture of the groundcover plants are described in four groups, i.e., ferns, grasses, dwarf shrubs, and vines.

分类介绍了蕨类、草本类、矮灌类和藤蔓类4类乡土地被植物的特点及其在园林中的配置应用。

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It was among ferns I learned about eternal fur.

在丛生的蕨中我懂得了永恒的皮毛。

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Ferns and other greenery colonize rimstone.

蕨类和其它草木在石头的边缘生长。

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He investigated insects, tree bark, leaves, ferns, seeds, and the like and made all of them his precious playthings.

他曾调查过的昆虫，树皮，树叶，蕨类植物，种子，以及类似，并提出所有的人是他的贵重玩具。

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The large collection of precious plants is an attraction, which includes large quantities of living fossil ferns.

景区内有大批的珍贵植物，包括大量植物活化石&桫椤（树蕨）。

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I was trying to decide whether to ask or be patient, when he turned abruptly onto an unpaved road. It was unmarked, barely visible among the ferns.

我还在试图决定是要开口问还是耐心等待的时候，他忽然掉转车头开进了一条没有铺着柏油的路。这条路没有任何标记，在一片蕨类植物中隐约可见。

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( of ferns) having each sporangium formed from a single epidermal cell.

（关于蕨类植物）具有由单个表皮细胞形成的孢子囊的。

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

假根：在一些藻类、苔藓植物和裸子植物配子体中存在的由单个细胞形成的类似根的结构。

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in some classification systems placed in family cyatheaceae: ornamental tree ferns with coarse gracefully drooping fronds.

在一些分类中归入桫椤科；观赏树蕨，叶下垂，粗糙而优美。

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totara trees, wheki-ponga tree ferns, pohutukawa flowers.

却是压根不熟悉的罗汉松、wheki-ponga树蕨以及波胡图卡瓦圣诞树花（pohutukawa flowers）。

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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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Tropical Old World ferns having closely crowded circular sori and no indusia.

热带旧大陆的蕨类植物，具有密集的圆形孢子囊群，但没有囊群盖。

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It was like a shaggy, leaking bush of ferns.

像一株丛杂的蕨类植物。

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Ferns reproduce by spores.

蕨类植物用孢子繁殖。

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Epiphytic ferns of southeastern Asia to New Guinea. In the British Isles and western Europe it is common copse and hedge plant.

亚洲东南部至新几内亚岛的附生蕨类植物。在不列颠群岛和西欧为常见萌生林和绿篱植物。

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Pinnately compound with a single terminal leaflet, as in the leaves of the rose plant. ferns having lanceolate fronds that root at the tip.

奇数羽状叶的与顶端羽状单叶接合的，如蔷薇科植物的叶带有尖端呈披针型复叶的蕨类植物。

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