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water hyacinth

/ˈwɔːtər ˈhaɪəsɪnθ/

翻译: 一种原产于南美洲的漂浮水生植物,叶片厚实有光泽,开淡紫色花,现已在世界许多热带和亚热带地区成为入侵物种。

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phrase

/ˈwɔːtər ˈhaɪəsɪnθ/C1formalscientific
  • zh一种原产于南美洲的漂浮水生植物,叶片厚实有光泽,开淡紫色花,现已在世界许多热带和亚热带地区成为入侵物种。

A free-floating aquatic plant with thick, glossy leaves and showy lavender flowers, native to South America but now invasive in many tropical and subtropical regions worldwide.

  1. B2formal

    A free-floating perennial aquatic plant native to tropical and subtropical South America, known for its beautiful purple flowers and rapid growth.

    zh水葫芦

    • Water hyacinth can double its population in just two weeks.
    • The lake was completely covered by water hyacinth, blocking sunlight.
    • Farmers use water hyacinth to make compost and biogas.