Ulmus

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词义：

释义

榆属；

英英释义

Ulmus

n.type genus of family Ulmaceae; deciduous trees having simple serrate leaves; widely distributed in temperate regions

同义词：genus Ulmus

用法：

权威例句

Responses of Ulmus americana seedlings to flooding of soil

Hydraulic Conductivity in Trunk Xylem of Elm, Ulmus Americana

Response of Ulmus americana seedlings to varying nitrogen and water status. 1 Photosynthesis and growth

Responses of Ulmus americana seedlings to varying nitrogen and water status. I. Photosynthesis and growth

Leaf-Mining Insects and Fluctuating Asymmetry in Elm Ulmus glabra Leaves

Understory Response to Gaps Caused by the Death of Ulmus americana in Central New York

Response of Ulmus americana seedlings to varying nitrogen and water status. 2 Water and nitrogen use efficiency in photosynthesis

Free radical scavenging and total phenolic contents from methanolic extracts of Ulmus davidiana

Removal and recovery of heavy metals from aqueous solution using Ulmus carpinifolia and Fraxinus excelsior tree leaves

Genetic relatedness of mycoplasmalike organisms detected in Ulmus spp. in the United States and Italy by means of DNA probes and pol...

造句：

1. Any of various deciduous trees of the genus Ulmus, characteristically having arching or curving branches and serrate leaves with asymmetrical bases. Elms are widely planted as shade trees.

榆树任一种榆属的落叶树木，有拱形或曲线形树枝和锯齿形不对称的树叶。榆树做为蔽阴树被广泛地种植

-- 来源 -- 英汉 - 短句参考

2. An elm tree(Ulmus alata) of the southeast United States, having twigs with winged, corky edges.

翅榆一种美国东南部榆树（翼枝长序榆榆属），具有有翼和软木质的小枝

-- 来源 -- 英汉 - 短句参考

3. any of various trees of the genus Ulmus: important timber or shade trees.

各种各样榆属树的任意一种，；是重要的板材或绿荫树。

-- 来源 -- 汉英 - 翻译参考

4. ulmus leaf beetle

榆树叶甲

-- 来源 -- 英汉 - 短句参考

5. Ulmus parvifolia

榔榆

-- 来源 -- 英汉 - 翻译参考[网络]

6. The site, an evenly sloped lawn, had two allees of cedar elms( Ulmus crassifolia)， planted circa1936, cutting across its entire width, perpendicular to the slope.

基地中，均匀的草坡上两排大约植于1936年的榆杉树列切穿了基地全宽，垂直于草坡。

-- 来源 -- www.iscape.org

7. a dicot family of the order Urticales including: genera Ulmus; Celtis; Planera; Trema.

苜蓿目中的双子叶植物科包括；榆树属；朴属；水榆属；山黄麻属。

-- 来源 -- 汉英 - 翻译参考

8. Seed zones of Chinese forest trees--Seed zones of Ulmus pumila L.

GB/T8822.13-1988中国林木种子区白榆种子区

-- 来源 -- 英汉 - 翻译参考[网络]