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单词 noxious weed
释义

Definition of noxious weed in English:

noxious weed

noun
  • A weed which is considered to be harmful to the environment or animals, especially one which may be the subject of regulations governing attempts to control it.

    a trial of remote-controlled helicopter technology in the fight against noxious weeds, mosquitoes, and other pests
    as modifier most states have their own noxious weed laws
    Example sentencesExamples
    • Many states require the control of noxious weeds because of their harmful impact on recreational areas and farmland.
    • ‘This perennial garden plant has become a noxious weed and is spreading rapidly throughout North America,’ says Farr.
    • The formation of buds on roots enables the propagation of plants by root cuttings and is an important means of spreading noxious weeds.
    • Do not compost meat scraps, dead animals, pet manure, diseased plant material, or noxious weeds.
    • A project that removes noxious weeds, re-plants vegetation and stops soil erosion in an ecologically sensitive area of Alberta is going ahead for the second year.
 
 

Definition of noxious weed in US English:

noxious weed

noun
  • A weed which is considered to be harmful to the environment or animals, especially one which may be the subject of regulations governing attempts to control it.

    a trial of remote-controlled helicopter technology in the fight against noxious weeds, mosquitoes, and other pests
    as modifier most states have their own noxious weed laws
    Example sentencesExamples
    • ‘This perennial garden plant has become a noxious weed and is spreading rapidly throughout North America,’ says Farr.
    • A project that removes noxious weeds, re-plants vegetation and stops soil erosion in an ecologically sensitive area of Alberta is going ahead for the second year.
    • Do not compost meat scraps, dead animals, pet manure, diseased plant material, or noxious weeds.
    • Many states require the control of noxious weeds because of their harmful impact on recreational areas and farmland.
    • The formation of buds on roots enables the propagation of plants by root cuttings and is an important means of spreading noxious weeds.
 
 
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更新时间:2024/12/26 10:21:51