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  1. Oxford American Dictionary

    herbicide

    • IPA[ˈ(h)ərbəˌsīd]

    美式

    • n.
      a substance that is toxic to plants, used to destroy unwanted vegetation

    • noun: herbicide, plural noun: herbicides

    • 釋義

    名詞

    • 1. a substance that is toxic to plants, used to destroy unwanted vegetation farmers sprayed a protected wildflower meadow with herbicide