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    oxygen

    US /ˈɑksɪdʒən/

    ・

    UK /'ɒksɪdʒən/

    B1
    n. (u.)Uncountable NounA gas in the air that we need to breathe
    He could not breathe so they gave him oxygen
    n. (u.)Uncountable NounOxygen administered as a medical treatment.
    The patient was given oxygen to help him breathe.

    Video subtitles

    Why Smoking makes People look Old? | #aumsum

    04:45Why Smoking makes People look Old? | #aumsum
    • When the blood supply is restricted, our cells don't get the required oxygen and nutrients.

      When the blood supply is restricted, our cells don't get the required oxygen and nutrients.

    • In this process, the glucose, with the help of oxygen, is completely broken down to produce energy, water and carbon dioxide.

      In this process, the glucose, with the help of oxygen, is completely broken down to produce energy, water and carbon dioxide.

    C1

    This Much Will Kill You

    03:41This Much Will Kill You
    • Stick your head under water or simply hold your breath, and it takes around 4 minutes without oxygen to cause severe brain injury, and at 6 minutes, you could die.

      Stick your head under water or simply hold your breath, and it takes around 4 minutes without oxygen to cause severe brain injury, and at 6 minutes, you could die.

    • Cherries can also deprive you of oxygen.

      Cherries can also deprive you of oxygen.

    B1

    How to fight climate change with parking lots

    08:32How to fight climate change with parking lots
    • to intake oxygen, which ignites

      to intake oxygen, which ignites

    • and can only generate so much oxygen to ignite the fuel.

      and can only generate so much oxygen to ignite the fuel.

    B1

    Doctor Who Minecraft - Doctor Who: The Fan Show

    05:49Doctor Who Minecraft - Doctor Who: The Fan Show
    • Oooh, we’ve landed. Okay. There’s oxygen, gravity, no radiation.

      Oooh, we’ve landed. Okay. There’s oxygen, gravity, no radiation.

    • Oooh, we’ve landed. Okay. There’s oxygen, gravity, no radiation.

      Oooh, we’ve landed. Okay. There’s oxygen, gravity, no radiation.

    B1

    The Science of BACON!

    03:32The Science of BACON!
    • sodium nitrites may also lead to a decrease in your body’s ability to transport oxygen

      sodium nitrites may also lead to a decrease in your body’s ability to transport oxygen

    • sodium nitrites may also lead to a decrease in your body’s ability to transport oxygen

      sodium nitrites may also lead to a decrease in your body’s ability to transport oxygen

    B2

    The Periodic Table Song (2018 UPDATE!)

    03:05The Periodic Table Song (2018 UPDATE!)
    • Nitrogen all through the air, it's oxygen so you can breathe, and fluorine for your pretty teeth.

      Nitrogen all through the air, it's oxygen so you can breathe, and fluorine for your pretty teeth.

    • With Oxygen so you can breathe

      With Oxygen so you can breathe

    C1

    BBC 6 Minute English July 09, 2015 - Thewonderofblood

    06:06BBC 6 Minute English July 09, 2015 - Thewonderofblood
    • the limbs get tired because there's not enough oxygen.

      the limbs get tired because there's not enough oxygen.

    • the limbs get tired because there's not enough oxygen.

      the limbs get tired because there's not enough oxygen.

    B1

    Reef Life of the Andaman - Part 1 - Introduction & Corals

    04:02Reef Life of the Andaman - Part 1 - Introduction & Corals
    • At shallow sites such as Reachlear Rock, the ebb and flow of the tide brings the oxygen necessary for turtleweed, a type of green algae, to flourish.

      At shallow sites such as Reachlear Rock, the ebb and flow of the tide brings the oxygen necessary for turtleweed, a type of green algae, to flourish.

    • brings the oxygen necessary for turtle weed, a type of green algae, to flourish.

      brings the oxygen necessary for turtle weed, a type of green algae, to flourish.

    B2

    Reef Life of the Andaman (full marine biology documentary)

    56:24Reef Life of the Andaman (full marine biology documentary)
    • At shallow sites such as Reachlear Rock, the ebb and flow of the tide brings the oxygen necessary for turtleweed, a type of green algae, to flourish.

      At shallow sites such as Reachlear Rock, the ebb and flow of the tide brings the oxygen necessary for turtleweed, a type of green algae, to flourish.

    • brings the oxygen necessary for turtle weed, a type of green algae, to flourish.

      brings the oxygen necessary for turtle weed, a type of green algae, to flourish.

    C1

    Venice's famous canals are drying up

    04:17Venice's famous canals are drying up
    • Because now, all of a sudden, oxygen can access those wooden pylons and those brick foundations.

      Because now, all of a sudden, oxygen can access those wooden pylons and those brick foundations.

    B1