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单词 diamondback moth
释义

Definition of diamondback moth in English:

diamondback moth

noun
  • A small greyish moth which displays a pattern of diamonds along its back when the wings are folded. The caterpillar can be a pest of brassicas and other cultivated vegetables.

    Plutella xylostella, family Yponomeutidae

    Example sentencesExamples
    • Without its natural enemies, such as ground beetles, spiders and minute parasitic wasps, the diamondback moth is content to munch away on a never-ending supply of cabbage worldwide.
    • Besides being a nemesis of cabbage, diamondback moth is also a major worldwide pest of other cole crops.
    • They can also harbour aphids and insects like the diamondback moth, a pest of canola.
    • The researchers tested the GM plants by exposing them to caterpillars of the diamondback moth.
    • Whether in TB'S resistance to antibiotics or the diamondback moth's immunity to the deadly pesticide known as Bt toxin, the force of human-driven natural selection is abundantly evident.
 
 

Definition of diamondback moth in US English:

diamondback moth

noun
  • A small grayish moth which displays a pattern of diamonds along its back when the wings are folded. The caterpillar can be a pest of brassicas and other cultivated vegetables.

    Plutella xylostella, family Yponomeutidae

    Example sentencesExamples
    • The researchers tested the GM plants by exposing them to caterpillars of the diamondback moth.
    • Without its natural enemies, such as ground beetles, spiders and minute parasitic wasps, the diamondback moth is content to munch away on a never-ending supply of cabbage worldwide.
    • Besides being a nemesis of cabbage, diamondback moth is also a major worldwide pest of other cole crops.
    • They can also harbour aphids and insects like the diamondback moth, a pest of canola.
    • Whether in TB'S resistance to antibiotics or the diamondback moth's immunity to the deadly pesticide known as Bt toxin, the force of human-driven natural selection is abundantly evident.
 
 
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更新时间:2024/11/11 7:18:54