英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Elm - Wikipedia
    Elms are deciduous and semi-deciduous trees comprising the genus Ulmus in the family Ulmaceae They are distributed over most of the Northern Hemisphere, inhabiting the temperate and tropical - montane regions of North America and Eurasia, ranging southward in Western Asia to Iran, in Africa to Libya, and in Southeast Asia into Indonesia
  • Elm | Description, Uses, Diseases, Major Species | Britannica
    elm, (genus Ulmus), genus of about 35 species of forest and ornamental shade trees of the family Ulmaceae, native primarily to north temperate areas Many are cultivated for their height and attractive foliage
  • Ulmus americana - Wikipedia
    Ulmus americana, generally known as the American elm or, less commonly, as the white elm or water elm, [a] is a species of elm native to eastern North America The trees can live for several hundred years It is a very hardy species that can withstand low winter temperatures
  • American Elm: Native Tree with Edible Uses
    Learn about American Elm (Ulmus americana), a native tree Complete guide covering growing conditions, care tips, wildlife benefits, and landscaping uses
  • Ulmus (Elm) | North Carolina Extension Gardener Plant Toolbox
    Ulmus Common Name (s): Elm Description This genus of elms contains 25 to 30 species of trees to shrubs in the ‎family Ulmaceae and is believed to have originated in Asia 20 million years ago, but has spread across most of the Northern Hemisphere, including North America and Eurasia
  • Ulmus - Trees and Shrubs Online
    Ulmus comprises 20–45 species, distributed across the temperate northern hemisphere and into subtropical Asia and Central America Elms are deciduous or evergreen trees, or rarely shrubs
  • Ulmus - Elms - Gardenia
    Ulmus (Elm) Valued for their fast growth, Ulmus are deciduous trees, with handsome oval leaves often coloring well in the fall Some have superb exfoliating bark, which flakes to reveal patches of shades of gray, green, brown, and orange
  • Cedar Elm | Ulmus crassifolia - UC Davis
    Ulmus crassifolia, cedar elm, is a large semi-evergreen tree with luscious green foliage that changes to yellow in the fall It is drought-tolerant and prefers partly shaded or sunny areas with dry soil
  • Winged Elm: Native Tree with Edible Uses
    Research by Dr Doug Tallamy has documented over 200 caterpillar species associated with native elms — making the genus Ulmus one of the most caterpillar-supporting tree genera in eastern North America
  • 17 Elm Trees: Leaves, Bark, Seeds - Identification Guide (Pictures)
    Elm trees are a species of deciduous and semi-deciduous trees in the genus Ulmus A common feature of most elm trees is their oval-shaped leaves with toothed edges, a pointed end, and visible veins





中文字典-英文字典  2005-2009