combat
US /kəmˈbæt, ˈkɑmˌbæt/
UK /'kɒmbæt/
- Verb (Transitive/Intransitive)
- To fight someone or something physically
B1Moredeadly
US /ˈdɛdli/
UK /ˈdedli/
- Adjective
- Causing or capable of causing death
- Being very accurate
- Adverb
- Extremely; intensely.
A2Moredetermine
US /dɪˈtɚmɪn/
UK /dɪ'tɜ:mɪn/
- Transitive Verb
- To control exactly how something will be or act
- To establish the facts about; discover
A2TOEICMoreefficacy
US /ˈɛfɪkəsi/
UK /ˈefɪkəsi/
- Uncountable Noun
- Ability to produce a desired outcome
B2TOEICMoreemerge
US /ɪˈmɚdʒ/
UK /ɪ'mɜ:dʒ/
- Intransitive Verb
- To rise or appear out of some background
- To become known or apparent.
A2TOEICMorefrighten
US /ˈfraɪtn/
UK /'fraɪtn/
- Transitive Verb
- To make someone afraid or nervous
A2Moregenome
US /ˈdʒi:noʊm/
UK /ˈdʒi:nəʊm/
- Noun
- Complete set of genetic material in an organism
B2Moreinfect
US /ɪnˈfɛkt/
UK /ɪn'fekt/
- Transitive Verb
- To introduce a computer virus to
- To give a disease, bacteria or virus to
B1Moreinfluenza
US /ˌɪnflʊ'enzə/
UK /ˌɪnfluˈenzə/
- Noun
- Full name for the 'flu'
B2Morelink
US /lɪŋk/
UK /lɪŋk/
- Noun (Countable/Uncountable)
- Any one of the rings that are part of a chain
- Connection between two or more things or people
- Transitive Verb
- To join or connect together
- To associate or connect in one's mind.
A2TOEICMoreminister
US /ˈmɪnɪstɚ/
UK /'mɪnɪstə(r)/
- Noun
- An official who heads a government department
- Person who performs Christian services
A2Moremutation
US /mjuˈteʃən/
UK /mju:'teɪʃn/
- Noun
- Change that changes genetic structure
B2Morenonstop
US /ˈnɑnˈstɑp/
UK /nɒn'stɒp/
- Noun (Countable/Uncountable)
- Occurring without stops; continuous
B1Moreongoing
US /ˈɑ:ngoʊɪŋ/
UK /ˈɒngəʊɪŋ/
- Adjective
- Continuing to exist or be in progress
- Noun (Countable/Uncountable)
- A situation or process that is currently taking place or is in progress.
- A problem or difficulty that continues to exist or happen.
B1Moreoriginal
US /əˈrɪdʒənəl/
UK /ə'rɪdʒənl/
- Adjective
- Being first made, thought or performed; fresh
- Being unique or thinking differently from others
- Noun (Countable/Uncountable)
- A work of art, writing, or music that is not a copy.
- A person of fresh initiative or inventiveness.
A2TOEICMorepredict
US /prɪˈdɪkt/
UK /prɪ'dɪkt/
- Transitive Verb
- To guess or estimate what will or might happen
A2TOEICMoreprevalent
US /ˈprɛvələnt/
UK /ˈprevələnt/
- Adjective
- Being common; occurring frequently
- Commonly occurring or existing; widespread.
B2TOEICMoreprone
US /proʊn/
UK /prəʊn/
- Adjective
- Lying flat with your head facing the ground
- Likely to have, do or be (usually something bad)
B2TOEICMoreresearch
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.
A2TOEICMoresequence
US /ˈsikwəns, -ˌkwɛns/
UK /'si:kwəns/
- Noun
- Part of a movie showing one part of the story
- A particular order in which related events, movements, or things follow each other.
- Transitive Verb
- To arrange things in an order they should happen
A2TOEICMoresignificant
US /sɪɡˈnɪfɪkənt/
UK /sɪgˈnɪfɪkənt/
- Adjective
- Large enough to be noticed or have an effect
- Having meaning; important; noticeable
A2TOEICMorestrain
US /stren/
UK /streɪn/
- Transitive Verb
- To remove the water from (food) using a colander
- To injure a muscle, leg etc. by using it too much
- Noun (Countable/Uncountable)
- Injury to a muscle, leg etc. through overuse
- Type or variation of a disease or bacillus
B2Morestruggle
US /ˈstrʌɡəl/
UK /'strʌɡl/
- Verb (Transitive/Intransitive)
- To try very hard to do something difficult
- To fight or struggle violently
- Noun (Countable/Uncountable)
- Strong efforts made to do something difficult
- A difficult or challenging situation or task
A2Moresuccessfully
US /səkˈsɛsfəlɪ/
UK /sək'sesfəlɪ/
- Adverb
- In a manner that achieves a goal
A2Moresurge
US /sɜ:rdʒ/
UK /sɜ:dʒ/
- Noun (Countable/Uncountable)
- Sudden movement in one direction by many
- Sudden or unexpected increase in amount
- Intransitive Verb
- To move unexpectedly and quickly in one direction
- To rise to an unexpected height
B2Morethanks to
US /θæŋks tu/
UK /θæŋks tu:/
- Preposition
- Because of; as a result of.
A1Moreunderlie
US /ˌʌndərˈlaɪ/
UK /ˌʌndəˈlaɪ/
- Verb (Transitive/Intransitive)
- To be the basis, foundation or cause of something
- To lie or exist beneath
B1Morevaccine
US /vækˈsin,ˈvækˌsin/
UK /'væksi:n/
- Noun (Countable/Uncountable)
- Shot using weak disease cells to stop same disease
- A preparation of weakened or killed microorganisms, or of antigenic proteins derived from them, used to induce protective immunity in animals.
B2Morevariant
US /ˈveriənt/
UK /ˈveəriənt/
- Noun (Countable/Uncountable)
- Thing that differs from something of the same kind
A2Morevirus
US /ˈvaɪrəs/
UK /'vaɪrəs/
- Noun
- File secretly put on computers to cause harm
- Living organism that causes disease or sickness
B1Morewave
US /wev/
UK /weɪv/
- Noun (Countable/Uncountable)
- Movement of sound, air or energy
- Deep and strong emotion that is suddenly felt
- Verb (Transitive/Intransitive)
- To cause to move side to side or back and forth
A2Morework on
US /wɚk ɑn/
UK /wə:k ɔn/
- Phrasal Verb
- To devote effort to improve or develop something
- To try to persuade or influence someone.
A1More
Vocabulary
- work on: To devote effort to improve or develop something
- thanks to: Because of; as a result of.
- struggle: To try very hard to do something difficult
- significant: Large enough to be noticed or have an effect
- matter: To be of great importance; to count
- determine: To control exactly how something will be or act
- prone: Lying flat with your head facing the ground
- surge: Sudden movement in one direction by many
- sense: Certain mental feeling or emotion
- expect: To believe something is probably going to happen
- strain: To remove the water from (food) using a colander
- combat: To fight someone or something physically
- research: To study in order to discover new ideas and facts
- mutation: Change that changes genetic structure
- prevalent: Being common; occurring frequently
- predict: To guess or estimate what will or might happen
- deal: To cope with something - usually troubles
- similar: Nearly the same; alike
- emerge: To rise or appear out of some background
- sequence: Part of a movie showing one part of the story
- vaccine: Shot using weak disease cells to stop same disease
- compare: To consider how similar and different things are
- risk: To do something potentially dangerous or foolish
- scary: Causing fear; frightening
- coronavirus: Any of a group of RNA viruses that cause a variety of diseases in humans and other animals.
- appear: To be seen, become visible; come into sight
- original: Being first made, thought or performed; fresh
- manage: To survive hardships and difficulties; to cope
- ongoing: Continuing to exist or be in progress
- control: A device designed to operate a machine
- minister: An official who heads a government department
- protect: To defend someone or something from harm or danger
- daily: Happening every day
- virus: File secretly put on computers to cause harm
- land: Region or country
- deadly: Causing or capable of causing death
- link: Any one of the rings that are part of a chain
- variant: Thing that differs from something of the same kind
- efficacy: Ability to produce a desired outcome
- genome: Complete set of genetic material in an organism
- influenza: Full name for the 'flu'
- wave: Movement of sound, air or energy
- infect: To introduce a computer virus to
- underlie: To be the basis, foundation or cause of something
- frighten: To make someone afraid or nervous
- successfully: In a manner that achieves a goal
- nonstop: Occurring without stops; continuous
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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
COVID-19: Why the South African Variant is Scarier than the UK Strain
0
Miho Ishii posted on 2021/01/06Ever wondered why some COVID-19 variants are more concerning than others? This video dives deep into the South African variant (B.1.351) and compares it to the UK strain (B.1.1.7), explaining its high transmissibility and impact on vaccine efficacy. You'll pick up some fantastic advanced vocabulary related to genome sequencing and global spread, perfect for boosting your English knowledge!
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