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单词 berteroa
释义

Berteroa


Thesaurus
Noun1.Berteroa - hoary alyssumBerteroa - hoary alyssum genus Berteroadilleniid dicot genus - genus of more or less advanced dicotyledonous trees and shrubs and herbsBrassicaceae, Cruciferae, family Brassicaceae, family Cruciferae, mustard family - a large family of plants with four-petaled flowers; includes mustards, cabbages, broccoli, turnips, cresses, and their many relativesBerteroa incana, hoary alison, hoary alyssum - tall European annual with downy grey-green foliage and dense heads of small white flowers followed by hairy pods; naturalized in North America; sometimes a troublesome weed

Berteroa


Berteroa

 

a genus of plants of the family Cruciferae. They are annual, biennial, or perennial herbs, covered with downy branched hairs. The leaves are entire and alternate. The flowers are in racemes; the petals are white and deeply separated; the fruit is a silicle. There are seven or eight species, all growing in Eurasia. The USSR has three species; the most widely distributed is hoary berteroa (B. incana), which grows on steppes, hills, and dry slopes, along roads, and as a weed in cultivated fields.,

Berteroa


  • noun

Synonyms for Berteroa

noun hoary alyssum

Synonyms

  • genus Berteroa

Related Words

  • dilleniid dicot genus
  • Brassicaceae
  • Cruciferae
  • family Brassicaceae
  • family Cruciferae
  • mustard family
  • Berteroa incana
  • hoary alison
  • hoary alyssum
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更新时间:2025/2/7 23:05:08