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单词 dicentra
释义

dicentra


di·cen·tra

D0203600 (dī-sĕn′trə)n. A plant of the genus Dicentra, which includes Dutchman's breeches and certain bleeding hearts.
[New Latin Dicentra, genus name (so called from the two nectar-bearing spurs characteristic of the flowers of the genus) : di- + Greek kentron, spur (from kentein, to prick; see kent- in Indo-European roots).]

dicentra

(daɪˈsɛntrə) n (Plants) any Asian or North American plant of the genus Dicentra, such as bleeding heart and Dutchman's-breeches, having finely divided leaves and ornamental clusters of drooping flowers: family Fumariaceae[C19: New Latin, from Greek dikentros having two sharp points, from di-1 + kentron sharp point, from kentein to prick; see centre]
Thesaurus
Noun1.dicentra - North American and Asian herbs with divided leaves and irregular flowersDicentra - North American and Asian herbs with divided leaves and irregular flowersgenus Dicentradilleniid dicot genus - genus of more or less advanced dicotyledonous trees and shrubs and herbsfamily Fumariaceae, Fumariaceae, fumitory family - erect or climbing herbs of the northern hemisphere and southern Africa: bleeding heart; Dutchman's breeches; fumitory; squirrel cornbleeding heart, Dicentra spectabilis, lyreflower, lyre-flower - garden plant having deep-pink drooping heart-shaped flowersDicentra cucullaria, Dutchman's breeches - delicate spring-flowering plant of the eastern United States having white flowers with double spurs

Dicentra


Dicentra

 

a genus of perennial herbaceous rhizomic plants of the family Fumariaceae. The leaves are triternatopinnate, or tripinnatisect, or compound. The flowers are heart-shaped and racemose. They have four petals, two of which are outer petals and spurred. About 20 species are distributed in East Asia and North America. In the USSR there is one species D. perigrina, found on bald peaks and outcrops in Eastern Siberia and the Far East. Horticulturists cultivate the bleeding heart (D. spectabilis), which has large rose-red flowers in a one-sided cluster, the Pacific bleeding heart (D.formosa), and the eastern bleeding heart (D. eximia).

Dicentra


Related to Dicentra: Dicentra formosa
  • noun

Synonyms for Dicentra

noun North American and Asian herbs with divided leaves and irregular flowers

Synonyms

  • genus Dicentra

Related Words

  • dilleniid dicot genus
  • family Fumariaceae
  • Fumariaceae
  • fumitory family
  • bleeding heart
  • Dicentra spectabilis
  • lyreflower
  • lyre-flower
  • Dicentra cucullaria
  • Dutchman's breeches
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更新时间:2025/3/1 2:17:09