词条纠错
X

ferns

您还没有登录,点这里登录注册
登录后,您可以提交反馈建议,同时可以和手机、电脑同步生词本。
英汉-汉英词典中发现10个解释错误,并通过审核,将获赠《欧路词典》授权一个

ferns

音标:/fə:n/ 生词本: 添加笔记:
有奖纠错
| 划词

She cast a sidelong glance at Fern.

她瞟了一眼弗恩。

Ferns grow in shady and moist places.

羊齿类植物长在阴暗潮湿地方。

Apospory is found in some mosses and ferns.

无孢子殖存在于一些苔藓和蕨类植物中。

Ferns fringed the pool.

池塘周围长着厥类植物

A fern (Matteuccia struthiopteris) of northern temperate regions, having long plumelike fronds that form a crown.

一种在气候温和北部地区蕨(荚果蕨荚果蕨属),有形成花冠状似羽长叶

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

在许多蕨类植物中无融合殖包括无配子殖和无孢子殖。

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

精子发育过程中毛体和多层结微结进行了研究。

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

蕨类植物是最早登陆维管植物,至今仍然是态系统初级产力重要组成部分。

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(应为叶表皮译者注)瓣片状组织,覆盖在蕨类植物孢子囊群中正在发育孢子囊上。

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优势、真蕨目海金沙科显赫和原始被子植物出现为特征。

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中存在由单个细胞形成类似根

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

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

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.

摘要同型孢子蕨类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方式产,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。

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.

,叶柄丛,基部黑色;较年轻叶子一回羽状复叶,较老叶子二回或三回羽状复叶。

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

显示所有包含 ferns 的英语例句

用户正在搜索


idyllic, idyllist, idyllize, idylls, IE, IEA, IEAK, IEBM, IEC, IECEJ,

相似单词


fernico, ferning, Fernite, fern-leaf, fernling, ferns, fernwort, ferny, ferocious, ferociously,
[+反馈]
  • 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

您还没有登录,点这里登录注册
生词本和学习记录“云”同步,支持网站、电脑版和手机客户端。