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单词 plumose
释义

plumose

/pluːˈməʊs / /ˈpluːməʊs / /ˈpluːməʊz/
adjective chiefly Biology
Having many fine filaments or branches which give a feathery appearance.Fruits of this species are glabrous achenes, with sepals modified into plumose bristles and are frequently wind-dispersed....
  • These crystalline minerals likely comprise dark brown to black inclusions within the plume; such inclusions have a metallic to submetallic luster and can themselves vary from plumose textures to discrete granules.
  • Some of the muscovite forms attractive plumose sprays of large blades.

Origin

Mid 18th century: from Latin plumosus 'full of down or feathers', from pluma 'down'.

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更新时间:2024/12/23 9:08:16