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species

听听怎么读
英 [ˈspi:ʃi:z]
美 [ˈspiʃiz, -siz]
是什么意思
  • n.

    物种;种类;类型;[逻辑] 个体

  • 变形

    复数:species

    双语释义

    n.(名词)
    1. [C] 物种,种 a division of animals or plants below a genus, which are alike in all important ways
    2. [C] 种类,类型 a type; sort

    英英释义

    species[ 'spi:ʃi:z, -si:z ]

    • n.
      • (biology) taxonomic group whose members can interbreed
      • a specific kind of something

        "a species of molecule"; "a species of villainy"

    学习怎么用

    词汇搭配

    用作名词 (n.)
    形容词+~
    • strange species奇特的种类
    • endangered species濒临灭绝的物种

    词组短语

    species diversity物种多样性;歧异度

    species composition物种组成;种类成分

    species richness物种丰富度;种繁富度

    species abundance物种丰度

    species group种群;种组

    同近义词辨析

    category, sort, species, classification, class, type, variety, kind

    这组词都有“种,类,类型”的意思,其区别是:

    category书面用词,特指有确切定义的群体。

    sort普通用词,文体较kind随便,指对人或对事物进行的大概分类,有时含贬义。

    species书面用词,单复数同形。指生物分类上的种。

    classification指根据已经确定的类型对某一实物作鉴别和归类。

    class正式用词,指门类、种类或优劣等级;用于指动植物的分类时,表示“纲”。

    type指客观界限比较清楚,有相同本质特点的同类事物,或指大致相似的同类事物。

    variety强调有各自的特点,形式不同,品质不同的种类。

    kind指性质相同,而且特征很相似,足以归为一类的人或东西。

    双语例句

    用作名词(n.)
    1. He is wearing a strange species of hat.
      他戴着一种奇怪的帽子。
    2. There are more than 1,000 alien species in China.
      中国的外来物种有1000多种。
    3. The giant panda has become an endangered species.
      大熊猫已成了一种濒临灭绝的动物。
    4. There has been a sharp decline in the number of species.
      物种数量骤然下降。

    权威例句

    Animals species and evolution
    Exotic Plant Species Invade Hot Spots of Native Plant Diversity
    Snake species of the world; a taxonomic and geographic reference, Vol. 1.
    Species-Specific Recognition of Single-Stranded RNA via Toll-like Receptor 7 and 8
    Phylogeography : the history and formation of species
    Novel methods improve prediction of species' distributions from occurrence data
    Measures of the Amount of Ecologic Association Between Species
    A biochemical model of photosynthetic CO2 assimilation in leaves of C 3 species.
    Update on the environmental and economic costs associated with alien-invasive species in the United States.
    Taxonomic Note: A Place for DNA-DNA Reassociation and 16S rRNA Sequence Analysis in the Present Species Definition in Bacteriology