perennials

英 [pəˈrɛniəlz]

美 [pəˈrɛniəlz]

n.  多年生植物
perennial的复数

柯林斯词典

• ADJ-GRADED （尤指问题或困难）永恒的，持续的，亘古不变的
  You useperennialto 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。
• ADJ （植物）多年生的
  Aperennialplant 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. Perennialis also a noun.
     
  3. ...a low-growing perennial.
     多年生矮小植物

双语例句

• 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。
• 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。
• 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。
• 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。
• 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
• 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
• Separated and replanted the perennials.
  把这些多年生植物分开并重新种植。
• Tropical American tuberous perennials.
  热带美洲多年生块茎植物的一个属。
• 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。
• Plants that keep growing back are called perennials.
  能生长很多年的植物叫perennial（多年生植物）。