perennials

英 [pəˈrɛniəlz] 美 [pəˈrɛniəlz]

n.  多年生植物
perennial的复数

柯林斯词典

  1. ADJ-GRADED （尤指问题或困难）永恒的，持续的，亘古不变的
    You use perennial to describe situations or states that keep occurring or which seem to exist all the time; used especially to describe problems or difficulties.
    1. ...the perennial urban problems of drugs and homelessness...
      毒品和无家可归这两个一直困扰城市的问题
    2. There's a perennial shortage of teachers with science qualifications.
      有理科教学资格的老师一直都很短缺。
  2. ADJ （植物）多年生的
    A perennial plant lives for several years and has flowers each year.
    1. ...a perennial herb with greenish-yellow flowers.
      开绿黄色花的多年生香草
    2. Perennial is also a noun.
    3. ...a low-growing perennial.
      多年生矮小植物
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双语例句

  1. Plants that keep growing back are called perennials.
    能生长很多年的植物叫perennial（多年生植物）。
  2. So a perennial is the opposite of an annual. Perennials come back year after year.
    所以perennial就是annual的反义词，perennial是每年都有的。
  3. The scant acre now has 1,000 trees, shrubs, perennials and annuals, including a bog for pitcher plants.
    那一小块地方如今已种植了1000株树木、灌木、多年生植物和一年生植物，还有一片生长着猪笼草的池塘。
  4. Influence of Low Temperature on Root Vitality of Six Kinds of Perennials
    低温处理对六种宿根花卉根系活力的影响
  5. All of our brands experienced significant decreases in sales for core products, including roses, perennials and garden-inspired gifts.
    我们的品牌所有核心产品，包括玫瑰，多年生植物和园林风格的礼品销售显著下跌。
  6. RW: When you look at all the different parts of the green market – trees, shrubs, annuals, perennials – I still think perennials are the strongest of the group.
    里克.沃森：你看绿色植物市场上的其他产品类别，包括乔木、灌木、一年生植物、多年生植物。
  7. Study on cold-resistant physiological indexes of six kinds of perennials
    六种宿根花卉抗寒生理指标的比较研究
  8. Periwinkles: low creeping evergreen perennials.
    长春花属的植物；低的蔓延的长青的多年生的植物。
  9. Small genus of tropical South American tuberous perennials with large variously colored leaves.
    热带美洲块茎多年生植物的一个小属，叶大，颜色不同。
  10. What growers should be promoting are perennials that are tried and true with a smattering of some of these new, sexy things.
    种植者应该推广的是已经过实践检验的品种和少数新品靓品。
  11. Tropical American tuberous perennials.
    热带美洲多年生块茎植物的一个属。
  12. Roses and geraniums are perennials, flowering year after year.
    玫瑰和天竺葵是多年生植物，年复一年地开花。
  13. Any of various herbs of the genus thalictrum; sometimes rhizomatous or tuberous perennials found in damp shady places and meadows or stream banks; have lacy foliage and clouds of small purple or yellow flowers.
    唐松草属的任何一种草本植物；有根状茎或块茎，四季生，生长在潮湿而荫凉的地方、草地或河边；有带花边的叶和大量的紫色或黄色的花。
  14. With annuals and perennials suffering from little to no growth, the edible category presents many opportunities for sales growth and is a highly profitable sector with increasing demand.
    一年生和多年生植物基本没什么增长了，可食用植物则上大有可为，需求日益增长表明其效益可观。
  15. Perennials like the azalea and forsythia bloom year after year.
    多年生的植物如杜鹃、连翘一年接一年地开花。
  16. Large genus of perennials that develop from bulbs or rhizomes.
    多年生的大属由带根茎或根茎草本植物生成。
  17. Herbaceous perennials of Mediterranean to India and eastern Asia.
    产于地中海至印度和东亚的一个多年生草本植物属。
  18. Any of several evergreen perennials of the genus Pyrola. Analysis of floristic geography of Chinese Athyrium Roth
    芦蹄草属多年生常青植物。中国蹄盖蕨属植物的区系地理学研究
  19. Twining perennials having cordate leaves and flowers arranged in conelike spikes.
    多年生缠绕植物，有心形的叶子和锥状花序。
  20. Any of several perennials of the genus Aletris having grasslike leaves and bitter roots reputed to cure colic.
    粉条儿菜属的几种多年生植物的任何一种，具有草状的叶和苦的根，其根通常用来治疗腹痛。
  21. Any of various perennials of the genus Geum having usually pinnate basal leaves and variously colored flowers.
    水杨梅属植物中的任何一种，通常具有羽状的基叶和不同颜色的花。
  22. Any of numerous perennials having mounds of sumptuous broad ribbed leaves and clusters of white, blue, or lilac flowers; used as ground cover.
    多种多年生植物，有宽大奢华有棱的叶子和白、蓝或紫色的花串；用作地被。
  23. Low-growing tropical perennials grown for their stingless foliage.
    因为它们无刺的叶子而长的很矮的热带多年生的植物。
  24. Genus of hardy hairy latex-producing perennials of Mediterranean area.
    地中海地区一个顽强的多毛多年生植物属，具乳汁。
  25. Perennials might give the wrong impression.
    多年生植物容易让人误解。
  26. When you look at perennials versus annuals, trees and shrubs, there are more varieties coming into the perennials market.
    相较一年生植物、乔木和灌木，进入市场的多年生植物品种相对多一点。
  27. Giving a more generalized talk about perennials and annuals, for instance, is going to be of much greater interest to these retired senior citizens than discussing plant biochemistry.
    做一个普及化多年生植物和长寿植物的演讲比做一个植物的生物化学方面的演讲，对那些已退休年老公民来说，显然更有吸引力。
  28. Any plant of the genus Cryptocoryne; evergreen perennials growing in fresh or brackish water; tropical Asia.
    隐棒属植物的任何一种；生长在淡水或含盐淡水中的一种多年生常绿植物；生长于亚洲的热带。
  29. Separated and replanted the perennials.
    把这些多年生植物分开并重新种植。
  30. More of the weeds are perennials.
    多年生杂草比一年生杂草多；
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