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  1. Oxford Dictionary

    protective colouring

    • n.
      colouring that disguises or camouflages a plant or animal

    • noun: protective colouring, plural noun: protective colourations

    • 釋義

    名詞

    • 1. colouring that disguises or camouflages a plant or animal the moth's emergence in August was probably a little early for its protective colouring to be really effective