Vocabulary
- come from: To have as your native country or city
- also known as: Also called; alternatively named.
- of course: Sure ; Certainly
- have to: Must do
- fight off: To defend a position, often violently
- in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
- with it: Intelligent, alert, and up-to-date.
- on the other hand : Considering a different aspect of the matter; alternatively.
- crucial: Extremely important or necessary
- cognitive: The process of knowing and remembering
- assume: To act in a false manner to mislead others
- susceptible: Likely to fall prey to, be drawn to or influenced
- essential: Extremely or most important and necessary
- mental: Concerning the mind
- compromise: To weaken your position or views
- tricky: Difficult, so needing skill to do or deal with
- dopamine: Drug used to treat shock and hypotension
- distinct: Clearly different in nature from something else
- manipulate: To try to control others to gain an advantage
- combination: Series of letters or numbers needed to open a lock
- consumption: The act of buying and using products
- decline: To bend towards the ground
- fundamental: Forming a necessary part, base, or core
- protein: Group of molecules made from amino acids
- prevent: To stop something from happening or existing
- calm: Without wind or storm; quiet; peaceful
- fuel: To give power to (a mob, anger, etc.); incite
- component: One of the parts that something is made up of
- function: Social event, or party such as a wedding
- alert: Being aware and able to respond quickly
- stimulate: To arouse or excite emotionally
- suck: To be very bad, undesirable or unpleasant
- affect: To cause a change in something else
- sensitive: Taking offense easily; easily upset or hurt
- alter: To change so (clothing) fits better
- sustain: To lengthen or continue to do something
- brain: To strike someone forcefully on the head
- glucose: Natural type of sugar found in fruits and plants
- nutrient: A chemical living things needs to be healthy
- primary: Most important, most basic or essential
- serotonin: A neurotransmitter in the brain that helps regulate mood, sleep, appetite, and emotional well-being; often referred to as the "feel-good" hormone.
- organ: Part of a person's body with a particular function
- steady: Happening or developing at a regular rate
- moisture: Small amount of wetness that can be felt
- nutrition: Scientific study of the effects of foods on health
- starch: Substance in food changed to energy in the body
- mood: Emotion or a state of mind; how you feel
- span: Distance between two supports of a bridge
- fiber: Basic character and nature of a person
- dip: To decrease or lower temporarily
- ratio: The relationship in relative size, etc.
- sodium: A soft, white chemical element
- transform: To change the shape completely in a good way
- deficiency: Lack of something that is necessary
- last: Final; with nothing following; after all others
- skewed: Not accurate or correct; biased
- apathy: Feeling of indifference; not caring about anything
- amino: Of some substances that form proteins
- norepinephrine
- saturate: To cause a liquid to not be able to absorb more
- meal: Food for eating at a particular time, e.g. dinner
- synthesize: To combine different things into a new form
- constituent: Necessary part or element of something else
- health: (Person, company) being in a good condition; well
- carb: Short form of carbohydrate
- dehydrate: To cause (skin, body) to lose water that is needed
- glycemic
- bread: Money or earnings
- rich: Having a lot of money or valuable possessions
- zinc: Bluish white metal used in making brass
- body: The physical structure of a person or animal.
- food: What people and animals eat to live
- folic: Of or derived from folic acid
- attentiveness: Paying particular attention to
- omega: Last letter in the greek alphabet
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01:03
She took a brave step forward, leaving behind her comfort zone to chase her dreams.
Vocabulary
- brave
adj. Having courage
- comfort zone
phr. A familiar situation where one feels safe
Explanation
a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step".
forward is an adverb modifying step, meaning "ahead".
The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.
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brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
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【TED-Ed】How the food you eat affects your brain - Mia Nacamulli
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Kunieng Ieong posted on 2019/06/06Ever wonder how that delicious meal actually powers your brain? This fantastic TED-Ed explainer dives into the science behind brain nutrition, showing you exactly how things like Omega-3s and blood sugar levels impact your mood and focus! You'll pick up some awesome new vocabulary related to health and nutrition while learning some super interesting facts about your own body.
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