accurate
US /ˈækjərɪt/
UK /ˈækjərət/
- Adjective
- With no mistake or error; Correct
A2Moreanalysis
US /əˈnælɪsɪs/
UK /əˈnæləsɪs/
- Uncountable Noun
- Careful study to better understand something
B1TOEICMoreanalyze
US /ˈænəˌlaɪz/
UK /'ænəlaɪz/
- Transitive Verb
- To study carefully to find out the meaning of
B1TOEICMorebasically
US /ˈbesɪkəli,-kli/
UK /ˈbeɪsɪkli/
- Adverb
- Used before you explain something simply, clearly
- In essence; when you consider the most important aspects of something.
A2Morebiologically
US
UK
- Adverb
- As regards life and living things
B1Morecardinal
US /ˈkɑ:rdɪnl/
UK /ˈkɑ:dɪnl/
- Adjective
- Of the greatest importance; paramount
B2TOEICMorecarnivorous
US /kɑrˈnɪvərəs/
UK /kɑ:'nɪvərəs/
- Adjective
- Concerning or characteristic of eating meat
C1Morecoloration
US /ˌkʌləˈreʃən/
UK /ˌkʌləˈreɪʃn/
- Noun
- The particular colors or pattern of color
B2Morecomplex
US /kəmˈplɛks, ˈkɑmˌplɛks/
UK /'kɒmpleks/
- Countable Noun
- Group of buildings all used for the same purpose
- Adjective
- Not being simple; having many parts or aspects
A2Morecrest
US /krɛst/
UK /krest/
- Noun
- Showy part growing from the top of a bird's head
- Special symbol, e.g. representing a royal family
- Intransitive Verb
- To rise to a high level then return to lower level
B2Moredecay
US /dɪˈke/
UK /dɪˈkeɪ/
- Intransitive Verb
- To be slowly destroyed by natural processes; rot
- To lose health or strength
- Uncountable Noun
- Slow loss of physical or mental health
B1Moredetermine
US /dɪˈtɚmɪn/
UK /dɪ'tɜ:mɪn/
- Transitive Verb
- To control exactly how something will be or act
- To establish the facts about; discover
A2TOEICMoredinosaur
US /ˈdaɪnəˌsɔr/
UK /'daɪnəsɔ:(r)/
- Noun
- Reptile that lived millions of years ago
- A person who is outdated or resistant to change.
B2Moredistance
US /ˈdɪstəns/
UK /'dɪstəns/
- Uncountable Noun
- Lack of friendliness toward another person
- Noun (Countable/Uncountable)
- Amount of space between two places or things
- A point or place that is far away.
A2Morediverse
US /dɪˈvɚs, daɪ-, ˈdaɪˌvɚs/
UK /daɪˈvɜ:s/
- Adjective
- Being varied or different from each other
- Very different from each other
B1TOEICMoredye
US /daɪ/
UK /daɪ/
- Noun
- A liquid that colors hair, cloth etc.
- Transitive Verb
- To make (hair, leather) colored by using chemicals
B1Moreexact
US /ɪɡˈzækt/
UK /ɪɡ'zækt/
- Adjective
- Completely correct; accurate; specific
- Transitive Verb
- To get something, sometimes using force
A2TOEICMoreexamination
US /ɪɡˌzæmɪˈneɪʃn/
UK /ɪgˌzæmɪˈneɪʃn/
- Noun
- (Medical) test to find out what is wrong
- Test of your knowledge of, or ability in something
B1TOEICMorefeather
US /ˈfɛðɚ/
UK /ˈfeðə(r)/
- Noun (Countable/Uncountable)
- One of the many light soft things on a bird's body
- Intransitive Verb
- To grow feathers
B1Morefossil
US /ˈfɑsəl/
UK /'fɒsl/
- Noun (Countable/Uncountable)
- Plant or animal that became rock after many years
- A person or thing that is outdated or no longer useful.
- Adjective
- Relating to or resembling a fossil.
- Relating to or denoting energy generated from fossil fuels.
B1Moregive off
US /ɡɪv ɔf/
UK /ɡiv ɔf/
- Phrasal Verb
- To produce a smell or gas; emit
A1Moregreen light
US /ɡrin laɪt/
UK /ɡri:n lait/
- Phrase
- Noun
- Permission to proceed with a project or plan.
- A green traffic signal indicating permission to proceed.
A1Morehollow
US /ˈhɑ:loʊ/
UK /ˈhɒləʊ/
- Adjective
- (Of objects) having nothing inside; not solid
- Lacking value, sincerity, or meaning
- Transitive Verb
- To make a solid object have a large hole inside it
B1TOEICMorein red
US /ɪn rɛd/
UK /in red/
- Phrase
- Marked or written using the colour red.
- Adjective
- Operating at a financial loss; in debt.
interact
US /ˌɪntɚˈækt/
UK /ˌɪntər'ækt/
- Intransitive Verb
- To talk or do things with each other
A2Moreknow about
US /noʊ əˈbaʊt/
UK /nəʊ əˈbaut/
- Phrasal Verb
- To have information or understanding of a subject or situation.
melanin
US /ˈmɛlənɪn/
UK /ˈmelənɪn/
- Uncountable Noun
- Pigment giving color to skin, hair etc.
C2Moremineral
US /ˈmɪnərəl/
UK /'mɪnərəl/
- Noun (Countable/Uncountable)
- Substance naturally formed in the ground
B1Moreof course
US /ʌv kɔː(r)s/
UK /ɔv kɔː(r)s/
- Adverb
- Sure ; Certainly
- Phrase
- For sure; certainly
A2Morepigment
US /ˈpɪɡmənt/
UK /'pɪɡmənt/
- Noun
- Substance that makes things have a certain color
B2Moreportion
US /ˈpɔrʃən, ˈpor-/
UK /'pɔ:ʃn/
- Noun (Countable/Uncountable)
- Serving of food that is intended for one person
- Part of something shared that belongs to a whole
- Transitive Verb
- To separate something to divide among people
B1Morepreserve
US /prɪˈzɜ:rv/
UK /prɪˈzɜ:v/
- Transitive Verb
- To cook food so it can be kept for long periods
- To protect something from harm, loss or damage
- Noun (Countable/Uncountable)
- Sweet fruit spread; jam
- Protected area of land with plants and animals
B1TOEICMorereflect
US /rɪˈflɛkt/
UK /rɪ'flekt/
- Verb (Transitive/Intransitive)
- To indicate or be a sign of something
- To bounce back light, heat, sound from a surface
A2TOEICMorereinforce
US /ˌri:ɪnˈfɔ:rs/
UK /ˌri:ɪnˈfɔ:s/
- Transitive Verb
- To send more troops/resources to support an army
- To encourage or strengthen an idea or feeling
B2TOEICMorerequire
US /rɪˈkwaɪr/
UK /rɪ'kwaɪə(r)/
- Transitive Verb
- To demand that someone does something
- To need to do something, to make it necessary
A2TOEICMoreresult
US /rɪˈzʌlt/
UK /rɪ'zʌlt/
- Noun
- Something produced through tests or experiments
- Final score of a competition, election or game
- Intransitive Verb
- To be the outcome of other causes and effects
- To happen or exist as a consequence of something.
A2Moresignature
US /ˈsɪɡnətʃɚ/
UK /ˈsɪgnətʃə(r)/
- Adjective
- Something that represents a person's work or style
- Noun (Countable/Uncountable)
- Person's name written in their handwriting
- The key in which a piece of music is written, indicated by sharps or flats at the beginning of the stave.
B1Moresolid
US /ˈsɑlɪd/
UK /'sɒlɪd/
- Adjective
- Being able to be trusted; reliable
- Substance that is hard or of fixed shape
- Noun
- Something firm or hard; not gas or liquid
A2Moresolid color
US
UK
- Noun
- A single, uniform color without patterns or variations.
- Adjective
- Describing an object or surface that is of one single color.
B2Moresurface
US /ˈsɚfəs/
UK /'sɜ:fɪs/
- Transitive Verb
- To give (road) a top layer
- Intransitive Verb
- To appear after being hidden, unseen, or unknown
- To come to the top of something; emerge
A2TOEICMoreteal
US /til/
UK /ti:l/
- Noun
- Bluish shade of green
C1Moretheory
US /ˈθiəri, ˈθɪri/
UK /ˈθiəri/
- Noun (Countable/Uncountable)
- Ideas or principles that explain facts or events
- An idea or belief about something
A2TOEICMorethick
US /θɪk/
UK /θɪk/
- Adjective
- Difficult to see through, as fog
- Full of (people, etc.)
- Adverb
- In close association or friendship.
A2Moretiny
US /ˈtaɪni/
UK /'taɪnɪ/
- Adjective
- Very, very small
A2Moretransmit
US /trænsˈmɪt, trænz-/
UK /trænsˈmɪt/
- Transitive Verb
- To broadcast by using signals to a radio/TV
- To broadcast by using signals to a radio/TV
B1Morewavelength
US /ˈwevˌlɛŋkθ, -ˌlɛŋθ/
UK /'weɪvleŋθ/
- Noun (Countable/Uncountable)
- To have similar feelings
- The size of a wave
C1Morewell preserved
US
UK
- Adjective
- Maintained in excellent condition; not allowed to decline in quality or appearance.
- Kept from decaying; maintained in a state suitable for later use.
B2More
Vocabulary
- know about: To have information or understanding of a subject or situation.
- in red: Marked or written using the colour red.
- green light
- give off: To produce a smell or gas; emit
- of course: Sure ; Certainly
- solid color: A single, uniform color without patterns or variations.
- well preserved: Maintained in excellent condition; not allowed to decline in quality or appearance.
- evidence: Factual proof that helps to establish the truth
- basically: Used before you explain something simply, clearly
- matter: To be of great importance; to count
- determine: To control exactly how something will be or act
- accurate: With no mistake or error; Correct
- reinforce: To send more troops/resources to support an army
- sense: Certain mental feeling or emotion
- exact: Completely correct; accurate; specific
- interact: To talk or do things with each other
- solid: Being able to be trusted; reliable
- complex: Group of buildings all used for the same purpose
- diverse: Being varied or different from each other
- reflect: To indicate or be a sign of something
- portion: Serving of food that is intended for one person
- theory: Ideas or principles that explain facts or events
- mean: Average of a set of numbers
- clever: Funny in a way that shows intelligence
- similar: Nearly the same; alike
- tiny: Very, very small
- signature: Something that represents a person's work or style
- preserve: To cook food so it can be kept for long periods
- surface: To give (road) a top layer
- simply: In an easy or clear manner
- require: To demand that someone does something
- compare: To consider how similar and different things are
- result: Something produced through tests or experiments
- thick: Difficult to see through, as fog
- distance: Lack of friendliness toward another person
- guess: To give an answer without knowing if it is correct
- pigment: Substance that makes things have a certain color
- analyze: To study carefully to find out the meaning of
- leave: To go away from; depart
- fossil: Plant or animal that became rock after many years
- analysis: Careful study to better understand something
- mineral: Substance naturally formed in the ground
- decay: To be slowly destroyed by natural processes; rot
- support: To give assistance or advice to someone
- modern: Of the present time; up to date; contemporary
- melanin: Pigment giving color to skin, hair etc.
- transmit: To broadcast by using signals to a radio/TV
- perfect: So good it cannot be improved
- front: Behavior not showing a person's true feelings
- remember: To give someone a gift, e.g. birthday, wedding
- carnivorous: Concerning or characteristic of eating meat
- dye: A liquid that colors hair, cloth etc.
- hollow: (Of objects) having nothing inside; not solid
- crest: Showy part growing from the top of a bird's head
- examination: (Medical) test to find out what is wrong
- biologically: As regards life and living things
- feather: One of the many light soft things on a bird's body
- cardinal: Of the greatest importance; paramount
- dinosaur: Reptile that lived millions of years ago
- wavelength: To have similar feelings
- coloration: The particular colors or pattern of color
- teal: Bluish shade of green
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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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80
【TED-Ed】How do we know what color dinosaurs were? - Len Bloch
0
Lin posted on 2021/07/21Ever wondered what color dinosaurs *really* were? This fascinating video dives into the science of fossil analysis, showing how scientists use melanosomes to reveal the vibrant feather colors of creatures like the Microraptor! You'll pick up some awesome advanced vocabulary related to paleontology and the physics of light along the way.
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