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acacia    音标拼音: [ək'eʃə]
n. 洋槐,刺块,阿拉伯橡胶树

洋槐,刺块,阿拉伯橡胶树

acacia
n 1: any of various spiny trees or shrubs of the genus Acacia

Locust tree \Lo"cust tree`\n. [Etymol. uncertain.] (Bot.)
A large North American tree of the genus {Robinia} ({Robinia
Pseudacacia}), producing large slender racemes of white,
fragrant, papilionaceous flowers, and often cultivated as an
ornamental tree. In England it is called {acacia}.
[1913 Webster]

Note: The name is also applied to other trees of different
genera, especially to those of the genus {Hymen[ae]a},
of which {Hymen[ae]a Courbaril} is a lofty, spreading
tree of South America; also to the carob tree
({Ceratonia siliqua}), a tree growing in the
Mediterranean region.
[1913 Webster]

{Honey locust tree} (Bot.), a tree of the genus {Gleditschia}
) {Gleditschia triacanthus}), having pinnate leaves and
strong branching thorns; -- so called from a sweet pulp
found between the seeds in the pods. Called also simply
{honey locust}.

{Water locust tree} (Bot.), a small swamp tree ({Gleditschia
monosperma}), of the Southern United States.
[1913 Webster]


Acacia \A*ca"ci*a\, n. (Antiq.)
A roll or bag, filled with dust, borne by Byzantine emperors,
as a memento of mortality. It is represented on medals.
[1913 Webster]


acacia \a*ca"cia\ ([.a]*k[=a]"sh[.a] or [.a]*k[=a]"sh[i^]*[.a]),
n.; pl. E. {acacias} ([.a]*k[=a]"sh[.a]z), L. {acaciae}
([.a]*k[=a]"sh[i^]*[=e]). [L. from Gr. 'akaki`a; orig. the
name of a thorny tree found in Egypt; prob. fr. the root ak
to be sharp. See {Acute}.]
1. [capitalized] A genus of leguminous trees and shrubs.
Nearly 300 species are Australian or Polynesian, and have
terete or vertically compressed leaf stalks, instead of
the bipinnate leaves of the much fewer species of America,
Africa, etc. Very few are found in temperate climates.
[1913 Webster]

2. (Med.) The inspissated juice of several species of acacia;
-- called also {gum acacia}, and {gum arabic}. AS
[1913 Webster] Acacin

Acacia
(Heb. shittim) Ex. 25:5, R.V. probably the Acacia seyal (the
gum-arabic tree); called the "shittah" tree (Isa. 41:19). Its
wood is called shittim wood (Ex. 26:15,26; 25:10,13,23,28,
etc.). This species (A. seyal) is like the hawthorn, a gnarled
and thorny tree. It yields the gum-arabic of commerce. It is
found in abundance in the Sinaitic peninsula.



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  • Acacia - Wikipedia
    Acacia, commonly known as wattles[3][4] or acacias, is a genus of about 1,084 species of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae
  • Acacia | Description, Trees, Savanna, Major Species, Facts | Britannica
    Acacia is a genus of about 160 species of trees and shrubs in the pea family (Fabaceae) Acacias are native to tropical and subtropical regions of the world, particularly Australia (where they are called wattles) and Africa, where they are well-known landmarks on the veld and savanna
  • 23 Species of Acacia Trees and Shrubs - The Spruce
    Acacia trees and shrubs come from the Acacia genus, Fabaceae (legume) family, and Mimosoideae subfamily
  • What is Acacia Wood? 5 Interesting Facts You Should Know
    Acacia is the hardest of all hardwoods, characterized by high density and resilience Its wood has a multidirectional structure (the fibers are located towards each other) and an increased resistance to friction, which makes it difficult to process when dry
  • Acacia Trees: History, Description, Types, Uses More…
    Acacia trees have many uses, including ornamentals, shade trees, hedges, windbreaks, and erosion control They are also an important source of food and fuel for humans and animals, as well as construction timber, pulpwood, and tannin Some species are invasive weeds outside their natural range
  • Acacia Trees: Types, Leaves, Flowers, Thorns - Identification (With . . .
    This article is a complete guide to identifying the most popular types of acacia trees and shrubs Descriptions and pictures of plants in the Acacia genus will help identify the best ornamental trees or bushes for your sunny garden Acacia Tree Care Acacia plants grow best in full sun and well-draining, loamy, or sandy soil
  • Acacia Tree: Description, Types, and Care Tips (Full Guide)
    In this article, we’ll embark on a journey to discover the world of the acacia tree, exploring its description, characteristics, types, native location, uses, and cultural significance The acacia tree is like nature’s sentinel, standing tall and proud in the vast landscapes it inhabits
  • Acacia Wood – Characteristics, Uses with Pros and Cons
    Acacia is the hardest wood in its class, outshining other hardwoods with its high density and pliability The orientation of Acacia’s fibers is multidirectional, meaning that they intersect
  • Acacia Tree – Forestry. com
    What Is an Acacia Tree? The Acacia tree (genus: Acacia) belongs to the Fabaceae family, a group that includes legumes such as beans and peas Acacias are primarily found in tropical and subtropical regions, although they are well-known for thriving in dry, arid environments
  • Discovering the Acacia Tree: A Comprehensive Guide
    Learn about the classification, characteristics, and uses of acacia trees, from their physical appearance to medicinal properties and cultural significance





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