bipinnate

小编由分享时间：2025-05-15 11:29:45

英英释义

bipinnate[ bai'pineit,-tid ]

adj.of a leaf shape; having doubly pinnate leaflets (as ferns)

用法：

权威例句

Blechnum appendiculatum

Molecular Immunology and Inflammation Branch Main Page

bipinnate:

Extrafloral nectaries of some Australian bipinnate acacias.

Bipinnate Ptilozamites nilssonii from Jameson Land and new considerations on the genera Ptilozamites Nathorst 1878 and Ctenozamites ...

Bipinnate acacias ( Acacia subg. Phyllodineae sect. Botrycephalae ) of eastern Australia are polyphyletic based on DNA sequence data

Discovery of bipinnate Ptilophyllum leaves (Bennettitales) from the Upper Jurassic Tochikubo Formation, Fukushima Prefecture, Northe...

Common and Confusing Bipinnate-Dimidiate Adiantums of Tropical America

A synopsis of the Neotropical species of Cyathea (Cyatheaceae; Polypodiopsida) with bipinnate fronds

Genetic resources and utilisation of Australian bipinnate acacias (Botrycephalae).

造句：

1. tropical South American tree having a wide-spreading crown of bipinnate leaves and coiled ear-shaped fruits; grown for shade and ornament as well as valuable timber.

南美热带地区的一种乔木,具有茂盛的二回羽状复叶,果卷曲,耳状；具有遮荫,装饰作用,木材价值高。

-- 来源 -- 汉英 - 翻译参考

2. spiny shrub or small tree of Central America and West Indies having bipinnate leaves and racemes of small bright yellow flowers and yielding a hard brown or brownish-red heartwood used in preparing a black dye.

中美洲和西印度群岛的一种具刺的灌木或小树，有二回羽状的叶片和小而明亮的黄花的总状花序，并出产一种坚硬的棕色或棕红色的心。

-- 来源 -- 汉英 - 翻译参考

3. Any of various mostly tropical herbs, shrubs, and trees of the genus Mimosa, having globular heads of small flowers with protruding stamens and usually bipinnate, compound leaves that are often sensitive to touch or light.

含羞草一种含羞草属的多种热带草本植物、灌木及乔本植物，开球状小花，花蕊突出，通常生有二回羽状复叶，对触模和光很敏感

-- 来源 -- 英汉 - 短句参考

4. attractive East Indian palm having distinctive bipinnate foliage.

东印度棕榈科大乔木，二回羽状复叶。

-- 来源 -- 汉英 - 翻译参考

5. medium to tall fast-growing tree with orange flowers and feathery bipinnate leaves silky-hairy beneath; eastern Australia.

中等尺寸到高大的长速快的树，有橙色的花和生有羽毛的两羽状的叶子，其下丝滑多毛；分布在澳大利亚东部。

-- 来源 -- 汉英 - 翻译参考

6. attractive domed or flalt-topped Asiatic tree having bipinnate leaves and flowers with long silky stamens.

亚洲乔木的一种,顶部呈拱形或平形,有二回羽状叶,花长雄蕊。

-- 来源 -- 汉英 - 翻译参考

7. handsome tree of central and eastern North America having large bipinnate leaves and green-white flowers followed by large woody brown pods whose seeds are used as a coffee substitute.

北美中部和东部的一种好看的树，有大的二回羽状的树叶，绿白色的花朵和大的木头般的棕色荚，其种子被用作咖啡豆的替代品。

-- 来源 -- 汉英 - 翻译参考

8. slender fern of northern North America with shining chestnut-colored stipes and bipinnate fronds with usually distinct marginal sori.

具有亮褐色叶柄和二回羽状复叶并通常带有边缘孢子群的一种北美洲北方的细长蕨类。

-- 来源 -- 汉英 - 翻译参考

9. Leaves bipinnate,10-25 cm long, usually with2 pairs of pinnae, rachis often ending in a tendril; pinnae with2-4 pairs of leaflets and terminal tendrils; leaflets opposite, oblong or long obovate,3-9 cm long,1.5-4 cm wide, apex obtuse or emarginated, base slightly oblique.

叶为二回羽状复叶，长10-25厘米，叶轴先端常变为卷须，羽片通常2对，顶生1对羽片变为卷须；小叶2-4对，对生，长椭圆形或长倒卵形，长3-9厘米，宽1.5-4厘米，先端钝、凹，基部略偏斜。

-- 来源 -- www.hkherbarium.net