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ironweed

/ˈaɪ.ərn.wiːd/

翻译: 名词,指斑鸠菊属(Vernonia)植物,主要生长在热带和温暖地区,尤其是北美;因其紫红色或粉红色的松散花序,凋谢时呈锈色而得名。

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noun

/ˈaɪ.ərn.wiːd/B2formalamericanscientific
  • zh名词,指斑鸠菊属(Vernonia)植物,主要生长在热带和温暖地区,尤其是北美;因其紫红色或粉红色的松散花序,凋谢时呈锈色而得名。

A noun referring to plants of the genus Vernonia, native to tropical and warm regions, especially North America, named for their loose clusters of purple to rose flowers that take on a rusty hue.

  1. A flowering plant of the genus VernoniaC1formal

    Any of various plants of the genus Vernonia, native to tropical and warm regions of North America, known for their loose heads of purple to rose flowers that quickly turn a rusty color.

    zh斑鸠菊属植物

    • The ironweed in the meadow bloomed with vibrant purple flowers.
    • Ironweed is often found in prairies and along roadsides.
    • The rusty hue of ironweed flowers appears as they age.

    同义词vernonia

词形
  • ironweeds plural form
  • ironweeds' possessive plural form
  • ironweed's possessive singular form