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powdery mildew

/ˈpaʊdəri ˈmɪldjuː/

翻译: 一种真菌性病害,可侵染多种植物,在叶片、茎秆乃至果实表面形成白色或灰色的粉状霉层。

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phrase

/ˈpaʊdəri ˈmɪldjuː/C1formalscientific
  • zh一种真菌性病害,可侵染多种植物,在叶片、茎秆乃至果实表面形成白色或灰色的粉状霉层。

A fungal disease that affects a wide variety of plants, characterized by a white or gray powdery coating on leaves, stems, and sometimes fruits.

  1. Fungal plant diseaseB2formal

    A common fungal disease that affects a wide variety of plants, characterized by a white or gray powdery coating on leaves and stems.

    zh白粉病

    • The roses in the garden were infected with powdery mildew.
    • To prevent powdery mildew, ensure good air circulation around your plants.
    • He treated the powdery mildew on his squash plants with a fungicide.