accuracy
US /ˈækjərəsi/
UK /ˈækjərəsi/
- Uncountable Noun
- Being exactly right; correctness
- The degree to which something is close to the true value.
A2TOEICMoreanomaly
US /əˈnɑ:məli/
UK /əˈnɒməli/
- Noun
- Something different from what is expected
B2Moreanti
US /ˈæntaɪ, -ti/
UK /'æntɪ/
- Adjective
- A prefix meaning 'against' or 'opposed'
B2Morearound the world
US /əˈraʊnd ði wɜrld/
UK /əˈraund ðə wɜː(r)ld/
- Phrase
- In or to many countries.
- In various places throughout the world.
A2Moreautomatically
US /ˌɔtəˈmætɪkl:ɪ/
UK /ˌɔ:tə'mætɪklɪ/
- Adverb
- In a way not requiring control by a person
B1Morebury
US /ˈbɛri/
UK /'berɪ/
- Transitive Verb
- To put something into the ground and cover it
B1Morecharity
US /ˈtʃærɪti/
UK /'tʃærətɪ/
- Uncountable Noun
- Kindness and willingness to forgive, help
- Institution providing help to the needy, the sick
A2Morecollaboration
US /kəˌlæbəˈreɪʃn/
UK /kəˌlæbəˈreɪʃn/
- Uncountable Noun
- Act of working with someone to complete a task
B1Morecommonwealth
US /ˈkɑmənˌwɛlθ/
UK /ˈkɒmənwelθ/
- Noun
- Group of countries connected politically
B2Moreconduct
US / kənˈdʌkt/
UK /kənˈdʌkt/
- Uncountable Noun
- Your behavior
- Verb (Transitive/Intransitive)
- To behave in a certain way; e.g. at a party
- To let electricity or heat travel through
B1TOEICMorecontaminate
US /kənˈtæməˌnet/
UK /kənˈtæmɪneɪt/
- Transitive Verb
- To make impure by adding a harmful element
B2Moredetect
US /dɪˈtɛkt/
UK /dɪˈtekt/
- Transitive Verb
- To discover or identify the presence of something
A2TOEICMoredetermine
US /dɪˈtɚmɪn/
UK /dɪ'tɜ:mɪn/
- Transitive Verb
- To control exactly how something will be or act
- To establish the facts about; discover
A2TOEICMoredetonate
US /ˈdɛtn:ˌet/
UK /'detəneɪt/
- Verb (Transitive/Intransitive)
- To trigger or start an explosion
C1Moredevice
US /dɪˈvaɪs/
UK /dɪˈvaɪs/
- Noun (Countable/Uncountable)
- Object, machine, or equipment for a specific use
- Method of doing something; a way
A2TOEICMoreeffectively
US /ɪˈfɛktɪvli/
UK /ɪˈfektɪvli/
- Adverb
- In a way that produces the desired result
B1Moreestimate
US /ˈɛstəˌmet/
UK /'estɪmət/
- Noun (Countable/Uncountable)
- Guess or calculation of cost, size or value
- A judgment or opinion.
- Transitive Verb
- To guess or calculate the cost, size or value of
- To form an approximate idea or judgment of.
A2TOEICMoreexecutive
US /ɪɡˈzɛkjətɪv/
UK /ɪɡ'zekjətɪv/
- Noun (Countable/Uncountable)
- A senior manager in a business or organization
- The branch of government responsible for enforcing laws.
- Adjective
- Of a high ranking job in a company
- Relating to the management of a business or organization.
A2TOEICMorefirm
US /fɚm/
UK /fɜ:m/
- Countable Noun
- Company that sells goods or services
- Adjective
- Fairly hard or solid, not soft
- Unchanging and strong
A2TOEICMorefrequency
US /ˈfrikwənsi/
UK /'fri:kwənsɪ/
- Uncountable Noun
- Number of repetitions of (radio or sound) wave
- How often something happens
B1TOEICMorehalo
US /ˈhelo/
UK /'heɪləʊ/
- Noun
- Circle of light
B2Moreidentify
US /aɪˈdɛntəˌfaɪ/
UK /aɪ'dentɪfaɪ/
- Transitive Verb
- To indicate who or what someone or something is
- To say exactly what something is
B1TOEICMorein the ground
US
UK
- Phrase
- Located within or beneath the surface of the earth.
- Referring to something placed or growing in soil.
A1Morein the world
US /ɪn ði wɜrld/
UK /in ðə wɜː(r)ld/
- Phrase
- Used to emphasize a question expressing surprise, confusion, or disbelief.
- Used to indicate the extent or degree of something, often in a superlative sense.
A1Moreinnovation
US /ˌɪnəˈveʃən/
UK /ˌɪnəˈveɪʃn/
- Uncountable Noun
- Process of creating new ideas or inventions
- A new thing or method that is introduced.
B1TOEICMorelook into
US /lʊk ˈɪntu/
UK /luk ˈɪntuː/
- Phrasal Verb
- To investigate or try to discover the reasons for
A1Moremagnetic
US /mæɡˈnɛtɪk/
UK /mægˈnetɪk/
- Adjective
- Having the properties of a magnet; able to attract
- Having great power to attract attention, interest
B2Moremolecular
US /məˈlɛkjəlɚ/
UK /mə'lekjələ(r)/
- Adjective
- About or caused by molecules
B2Morenick
US /nɪk/
UK /nɪk/
- Noun
- Person's name
- Scratches caused by accidentally knocking
- Transitive Verb
- To make a scratch in
- To steal
B2Moreofficer
US /ˈɔ:fɪsə(r)/
UK /ˈɒfɪsə(r)/
- Noun (Countable/Uncountable)
- Person of high position in an organization
- Person of high position in the military
B1Morepersonnel
US /ˌpɜ:rsəˈnel/
UK /ˌpɜ:səˈnel/
- Noun (Countable/Uncountable)
- Group of people who work for a company or group
- A group of people employed in an organization or for a specific task.
- Adjective
- Relating to the staff or employees of an organization.
B1TOEICMorerepresent
US /ˌrɛprɪˈzɛnt/
UK /ˌreprɪ'zent/
- Transitive Verb
- To depict art objects, figures, scenes; to portray
- To show or describe something in a particular way
A2TOEICMoreresearch
US /rɪˈsɚtʃ, ˈriˌsɚtʃ/
UK /rɪ'sɜ:tʃ/
- Verb (Transitive/Intransitive)
- To study in order to discover new ideas and facts
- To study the market relating to marketing products and services.
- Noun (Countable/Uncountable)
- Study done to discover new ideas and facts
- A particular area or topic of study.
A2TOEICMoreresonance
US /ˈrɛzənəns/
UK /ˈrezənəns/
- Noun (Countable/Uncountable)
- Continuing to make a loud clear deep sound
- The quality in a sound of being deep, full, and reverberating.
C2Morerevolutionize
US /revəˈluːʃəˌnaɪz/
UK /ˌrevə'lu:ʃənaɪz/
- Transitive Verb
- To completely change so that it is much better
B1Morescientific
US /ˌsaɪənˈtɪfɪk/
UK /ˌsaɪənˈtɪfɪk/
- Adjective
- Concerning academic study of the physical world
- Systematic and precise, following a methodology.
- Noun
- Relating to or used in science.
A2Moresensor
US /ˈsɛnsɚ, -ˌsɔr/
UK /ˈsensə(r)/
- Noun
- Device that detects movement or physical stimuli
B2Moresimulate
US /ˈsɪmjəˌlet/
UK /'sɪmjʊleɪt/
- Transitive Verb
- To copy something or look or behave like it
B1TOEICMorespecifically
US /spəˈsɪfɪkli/
UK /spəˈsɪfɪkli/
- Adverb
- As regards a particular thing; closely related to
- In a definite and clear manner.
A2Morestrategic
US /strəˈtidʒɪk/
UK /strəˈti:dʒɪk/
- Adjective
- Concerned with strategy; well thought out
A2Morestructure
US /ˈstrʌk.tʃɚ/
UK /ˈstrʌk.tʃə/
- Noun (Countable/Uncountable)
- The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
- A building or other man-made object.
- Transitive Verb
- To plan, organize, or arrange the parts of something
A2TOEICMorethreat
US /θrɛt/
UK /θret/
- Noun
- Warning of probable trouble
- A warning that you may be harmed
A2TOEICMoretuned to
US
UK
- Phrasal Verb
- To adjust a radio receiver to the frequency of a particular station.
- To adjust or adapt to something.
A2Morewarfare
US /ˈwɔrˌfɛr/
UK /ˈwɔ:fɛə/
- Uncountable Noun
- Methods used by those fighting in a war
- Engagement in or the activities involved in war or conflict.
B2More
Vocabulary
- in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
- in the ground: Located within or beneath the surface of the earth.
- tuned to: To adjust a radio receiver to the frequency of a particular station.
- around the world: In or to many countries.
- look into: To investigate or try to discover the reasons for
- determine: To control exactly how something will be or act
- structure: The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
- specifically: As regards a particular thing; closely related to
- executive: A senior manager in a business or organization
- develop: To explain something in steps and in detail
- identify: To indicate who or what someone or something is
- represent: To depict art objects, figures, scenes; to portray
- research: To study in order to discover new ideas and facts
- firm: Company that sells goods or services
- conduct: Your behavior
- estimate: Guess or calculation of cost, size or value
- automatically: In a way not requiring control by a person
- innovation: Process of creating new ideas or inventions
- effectively: In a way that produces the desired result
- collaboration: Act of working with someone to complete a task
- threat: Warning of probable trouble
- scientific: Concerning academic study of the physical world
- charity: Kindness and willingness to forgive, help
- ground: To break (coffee, etc.) into tiny bits with machine
- device: Object, machine, or equipment for a specific use
- accuracy: Being exactly right; correctness
- detect: To discover or identify the presence of something
- strategic: Concerned with strategy; well thought out
- bury: To put something into the ground and cover it
- frequency: Number of repetitions of (radio or sound) wave
- magnetic: Having the properties of a magnet; able to attract
- revolutionize: To completely change so that it is much better
- manage: To survive hardships and difficulties; to cope
- contaminate: To make impure by adding a harmful element
- simulate: To copy something or look or behave like it
- hide: To go to, or put a thing where it can't be found
- resonance: Continuing to make a loud clear deep sound
- service: Work that a person does to assist others
- world: All the humans, events, activities on the earth
- real: Actually existing or happening, not imagined
- personnel: Group of people who work for a company or group
- clear: Empty; without anything in it or on it
- work: The product of some artistic or literary endeavor
- design: To plan in a particular way to fulfill a purpose
- travel: To go to a place that is far away
- anomaly: Something different from what is expected
- country: An area of land that is controlled by a government
- anti: A prefix meaning 'against' or 'opposed'
- molecular: About or caused by molecules
- live: To be alive
- full: Containing all the parts; complete
- add: To include as well
- warfare: Methods used by those fighting in a war
- halo: Circle of light
- commonwealth: Group of countries connected politically
- nick: Person's name
- sensor: Device that detects movement or physical stimuli
- officer: Person of high position in an organization
- detonate: To trigger or start an explosion
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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
Australian innovation promises faster, safer landmine clearance | REUTERS
0
林宜悉 posted on 2025/07/17Ever wondered how we can make the world safer by clearing landmines faster? This video dives into an amazing Australian innovation using magnetic resonance to detect explosives like TNT and RDX, and you'll pick up some fantastic advanced vocabulary along the way! It's a fascinating look at humanitarian demining technology in action, with real trials happening in Angola.
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