fern

英 [fɜːn] 美 [fɜːrn]

n.  蕨; 蕨类植物

复数:ferns

GRETEM8医学

Collins.1 / BNC.10197 / COCA.8976



牛津词典

noun

  1. 蕨;蕨类植物
    a plant with large delicate leaves and no flowers that grows in wet areas or is grown in a pot. There are many types of fern .

    柯林斯词典

    1. 蕨;蕨类植物;羊齿植物
      A fern is a plant that has long stems with feathery leaves and no flowers. There are many types of fern.

      双语例句

      1. Vegetable fern is a type of wild growing fern.
        本地称为“巴咕菜”是一种野生蕨菜。
      2. One summer I had my pony at Fern Quarry.
        那年夏天,我把我的小马驹也带到了弗恩采石场。
      3. Fern of Peru and Bolivia.
        秘鲁和玻利维亚的一种蕨类植物。
      4. Fern of North America and Europe whose rhizomes and stalks yield an oleoresin used to expel tapeworms.
        北美和欧洲的一种蕨类,其根茎和叶柄分泌出一种可以驱除绦虫的含油树脂。
      5. What are you suggesting? That fern has something to do with all this?
        你有什么建议?芬恩和这有关系吗?
      6. I would watch Old Man Olsen nest it tenderly in green tissue paper and fern.
        我总注视着奥尔森老头轻轻地把它裹在绿色薄纸和一些羊齿草里面。
      7. Fern growing on rocks or tree trunks and having fronds grayish and scurfy below; Americas and South Africa.
        生长在岩石上或树干上的蕨类植物,有灰色的叶子下面有皮屑;分布在美洲和南非。
      8. Fern of North Africa and Azores and Canary islands.
        分布在北非、亚速尔和加那利群岛的蕨类。
      9. Beech fern of North America and Eurasia.
        北美洲和欧亚地区的卵果蕨。
      10. Feathery fern of tropical Asia and Malaysia.
        亚洲和马来西亚的一种羽状蕨类。
      11. "Your tongue is purple!" screamed Fern.
        “你的舌头是紫色的!”弗恩尖叫了起来。
      12. There were sugar sands and islands of fern and pearl, palm jungles and stretches of a never-ending sea.
        有蕨类和珍珠、棕榈林和无尽伸展着的海的甜蜜沙滩和岛屿。
      13. Large scrambling fern forming large patches to 18 feet high; Pacific region and China.
        大的不规则的蕨类植物,大的碎片有英尺高;分布在太平洋区域和中国。
      14. A common rock-inhabiting fern of northern temperate regions having rusty-brown stipes and lanceolate pinnate fronds.
        在岩石上生长的一种具有黄褐色叶柄和披针形羽叶的北方温带蕨类。
      15. Gorilla leaves, buds, fern, plant root and fibrous bark for food, sometimes eating wild fruit.
        大猩猩以树叶、嫩芽、蕨类、块根植物和纤维性树皮为食,有时也吃野果。
      16. Fern of Europe and Asia Minor having short slender rhizome and densely tufted bright green parsleylike fronds.
        欧洲和小亚细亚一带具有短小剑状根茎和亮绿的似欧芹复叶的一种丛生蕨类。
      17. A climbing fern; plants of a creeping or scandent nature.
        攀缘的蕨类植物;有上爬生或攀缘特性的植物。
      18. Epiphytic fern found in lowland forests of tropical America.
        美洲热带地区低地森林的一种附生蕨类。
      19. Giant epiphytic or lithophytic fern; Asia to Polynesia and Australia.
        大的附生或石生的蕨类植物;分布在亚洲到玻利尼西亚和澳洲。
      20. Smell: Subtle smell of plum, pear, liquorice, fern, flower and mineral aroma.
        气味:有李子,生梨,甘草等水果香气和花香。
      21. Families of ferns and fern allies.
        蕨类植物科和蕨类植物的同类植物。
      22. Epiphytic fern with large fronds; Taiwan and Philippines.
        有大叶子的附生蕨类植物;分布在台湾和菲律宾。
      23. Biological study and observation of the tree fern Alsophila spinulosa.
        标题桫椤生物学特性观察及初步研究。
      24. Aquatic fern of tropical America often used in aquariums.
        热带美洲的水生蕨类植物,常被用在水族馆。
      25. Evergreen European fern widely cultivated.
        广泛种植的一种常绿欧洲蕨。
      26. Large Australasian evergreen fern with an edible rhizome sometimes used as a vegetable by indigenous people.
        澳大利西亚一种大型的常绿蕨类,其根茎可以食用,有时被当地居民当作蔬菜。
      27. Small rock-inhabiting fern of northern temperate zone and Hawaii with pinnate fronds.
        生长于北温带和夏威夷的一种带有羽状复叶的小型岩石生蕨类植物。
      28. North American evergreen fern having pinnate leaves and dense clusters of lance-shaped fronds.
        具有羽状叶片和成群长矛状复叶的一种北美常绿蕨类。
      29. The lotus leaf fern Adiantum growth conditions of the study also stay in more qualitative analysis.
        对于荷叶铁线蕨生长条件的研究也多停留在定性分析上。
      30. When I planted the fern and the bamboo seeds, I took good care of them. I gave them light and.
        我种下了蕨树和竹子,而且悉心照料。我给它们阳光和水分。

      英英释义

      noun

      1. any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward