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    Privacy˙Terms˙
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    kill off

    US /kɪl ɔf/

    ・

    UK /kil ɔf/

    A1
    phr. v.Phrasal VerbTo eliminate or destroy completely; to cause to die.
    The frost killed off all the flowers in the garden.

    Video subtitles

    5 Foods That Naturally Decrease Cortisol, the Stress Hormone

    07:525 Foods That Naturally Decrease Cortisol, the Stress Hormone
    • Your immune system sends out macrophages and cytokines to kill off pathogens but the side effect is that it also damages healthy tissue and leads to chronic stress on the body.

      Your immune system sends out macrophages and cytokines to kill off pathogens but the side effect is that it also damages healthy tissue and leads to chronic stress on the body.

    • Your immune system sends out macrophages and cytokines to kill off pathogens.

      Your immune system sends out macrophages and cytokines to kill off pathogens.

    B2

    IELTS Speaking test band score 9 with feedback 2022

    20:22IELTS Speaking test band score 9 with feedback 2022
    • It will definitely kill off the two minutes of time.

      It will definitely kill off the two minutes of time.

    • It will definitely kill off the two minutes of time.

      It will definitely kill off the two minutes of time.

    A2

    Crash Course Big History: The Solar System & the Earth

    14:01Crash Course Big History: The Solar System & the Earth
    • Finally, the point should be raised that of all the possible scenarios that might kill off the human race, provided we don't kill off ourselves, a supervolcanic eruption is among the foremost of them.

      Finally, the point should be raised that of all the possible scenarios that might kill off the human race, provided we don't kill off ourselves, a supervolcanic eruption is among the foremost of them.

    • the possible scenarios that might kill off the human race,

      the possible scenarios that might kill off the human race,

    B1

    President Obama Speaks on Climate Change

    48:47President Obama Speaks on Climate Change
    • When we phased out CFCs, the gases that were depleting the ozone layer, it didn't kill off refrigerators or air conditioners or deodorant.

      When we phased out CFCs, the gases that were depleting the ozone layer, it didn't kill off refrigerators or air conditioners or deodorant.

    • ozone layer -- it didn't kill off refrigerators or

      ozone layer -- it didn't kill off refrigerators or

    B1

    Your Skin Is WARNING You (Don’t Ignore This!)

    06:09Your Skin Is WARNING You (Don’t Ignore This!)
    • Even if you look at how they treat rosacea, they give you an antibiotic because they wanna kill off the excess bad bacteria.

      Even if you look at how they treat rosacea, they give you an antibiotic because they wanna kill off the excess bad bacteria.

    • Even if you look at how they treat rosacea, they give you an antibiotic because they want to kill off the excess bad bacteria.

      Even if you look at how they treat rosacea, they give you an antibiotic because they want to kill off the excess bad bacteria.

    B2

    how I became the woman of my dreams and how you can too

    20:16how I became the woman of my dreams and how you can too
    • But nobody talks about how important it is to sacrifice and kill off the old parts of yourself.

      But nobody talks about how important it is to sacrifice and kill off the old parts of yourself.

    • but nobody talks about how important it is to sacrifice and kill off the old parts of yourself.

      but nobody talks about how important it is to sacrifice and kill off the old parts of yourself.

    A2

    The plan to break apart Google... RIP Chrome

    04:07The plan to break apart Google... RIP Chrome
    • And who knows, they might even kill off Manifest version 3, which would allow ad blockers to keep working.

      And who knows, they might even kill off Manifest version 3, which would allow ad blockers to keep working.

    • and who knows, they might even kill off Manifest version 3, which would allow ad blockers to keep working.

      and who knows, they might even kill off Manifest version 3, which would allow ad blockers to keep working.

    B1

    Intro to Economics: Crash Course Econ #1

    12:09Intro to Economics: Crash Course Econ #1
    • the unethical treatment of elephants? You could kill off all the elephants, in an ethical

      the unethical treatment of elephants? You could kill off all the elephants, in an ethical

    • You could kill off all the elephants in an ethical way, of course.

      You could kill off all the elephants in an ethical way, of course.

    B1

    What Happens If All The Bees Die?

    03:31What Happens If All The Bees Die?
    • This neurotoxin is used to kill off crop-eating insects and pests,

      This neurotoxin is used to kill off crop-eating insects and pests,

    • at a class of insecticides called neonicotinoids. This neurotoxin is used to kill off crop eating

      at a class of insecticides called neonicotinoids. This neurotoxin is used to kill off crop eating

    B2

    What Is a Raw Food Diet? | Raw Food Diet

    01:38What Is a Raw Food Diet? | Raw Food Diet
    • to digest it. And if you go above those temperatures, you kill off those enzymes. Basically anything

      to digest it. And if you go above those temperatures, you kill off those enzymes. Basically anything

    • And if you go above those, uh, temperatures, you kill off those enzymes.

      And if you go above those, uh, temperatures, you kill off those enzymes.

    B1