Vocabulary
- in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
- left and right: In both the left and right directions.
- look at: To use your eyes to focus on something
- rather than: More exactly; more correctly
- figure out: To understand the behavior of someone
- at least: As a minimum
- going on: To continue doing something
- in time: Eventually; after a period of time.
- compared with: In relation to
- set up
- for example: As an illustration or instance.
- a mirror image: An image that is identical but reversed, like a reflection in a mirror.
- no matter: Regardless of; it does not matter.
- result in: To cause or produce as a consequence.
- in principle: In theory; as a general idea, though not yet in practice or detail.
- hold up to: To withstand or endure something unpleasant or difficult.
- thanks to: Because of; as a result of.
- for some reason: For a reason that is not known or not easily explained.
- made with: Containing a particular ingredient or material.
- around the world: In or to many countries.
- perspective: Artistic method of creating a sense of distance
- obvious: Easily understood and clear; plain to see
- context: Set of facts surrounding a person or event
- figure: To appear in a game, play or event
- physical: Health check at the doctors' or hospital
- slightly: Only a little
- matter: To be of great importance; to count
- concept: Abstract idea of something or how it works
- force: Group of persons trained for military action; army
- spectrum: The wavelengths of colors from red to violet
- experiment: Test performed to assess new ideas or theories
- interact: To talk or do things with each other
- version: Different way that someone interprets something
- culinary: Concerned with cooking
- research: To study in order to discover new ideas and facts
- neutral: Something with pH value of 7
- exist: To be present, alive or real
- gravity: (Of a situation) extreme seriousness
- foundation: Base or important starting point
- reference: A letter of recommendation, e.g. for a job
- universe: All of space that contains planets and stars
- physically: In a manner related to the body
- explain: To make clear or easy to understand by describing
- direction: When someone tells people what to do
- distinguish: To make something clearly different from others
- perform: To carry out an action well or successfully
- define: To explain the meaning of words
- principle: Moral rule or belief governing a person's behavior
- account: An advantage
- compare: To consider how similar and different things are
- observe: To celebrate a particular holiday/religious event
- impair: To damage or weaken something
- spin: To make a ball rotate when throwing it
- orientation: Where you are in a location, e.g. facing east/west
- rely: Depend on with full trust or confidence
- produce: Fresh foods such as fruits and vegetables
- leave: To go away from; depart
- distant: Unfriendly; cold
- normal: Standard or regular way of doing something
- ambiguity: State of being confusing, uncertain or unclear
- emit: To release or send out (a gas, etc.)
- decay: To be slowly destroyed by natural processes; rot
- fact: Something that is known or proved to be true
- support: To give assistance or advice to someone
- particle: Adverb or preposition that joins with a verb
- hydrogen: Lightest of all chemical elements
- violate: To abuse, damage or disrespect
- symmetry: Having parts that are exactly the same
- alien: Foreigner; a person not from this place
- nucleus: Center of an atom
- govern: To officially control land and make policies
- problem: Something difficult to deal with or causes trouble
- weak: Not having a strong character
- amino: Of some substances that form proteins
- anti: A prefix meaning 'against' or 'opposed'
- afar: From far away
- electron: A negatively charged particle
- symmetric: Having parts that are exactly the same
- antimatter: Matter consisting of elementary antiparticles
- beta: Test version of a product or software
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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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How to Tell Matter From Antimatter | CP Violation & The Ozma Problem
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林宜悉 posted on 2026/04/14Ever wondered if the universe has a favorite hand? This video dives into the fascinating world of CP violation and the Ozma Problem, exploring why matter and antimatter might not be perfect twins! You'll pick up some awesome advanced vocabulary and get a clearer picture of complex physics concepts.
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