confirm
US /kənˈfɜ:rm/
UK /kənˈfɜ:m/
- Transitive Verb
- To formally approve or check something
- To provide evidence to establish the truth of
A2Moregas
US /ɡæs/
UK /ɡæs/
- Uncountable Noun
- Elements in our air, like oxygen or nitrogen
- Fuel used for cooking, heating houses etc.
- Transitive Verb
- To kill or disable someone with poisoned air
A2Morego back to
US /ɡo bæk tu/
UK /ɡəu bæk tu:/
- Phrasal Verb
- To return to a starting point
A1Moreheat
US /hit/
UK /hi:t/
- Uncountable Noun
- State of anger, excitement, or arguing
- Particular temperature at which to cook something
- Transitive Verb
- To make hot or hotter
A2Morehydrogen
US /ˈhaɪdrədʒən/
UK /ˈhaɪdrədʒən/
- Uncountable Noun
- Lightest of all chemical elements
B1Morephase
US /fez/
UK /feɪz/
- Noun
- Different stages of the moon from new to full
- Distinct part or step in a process
- Transitive Verb
- To make happen in a gradual ordered way
A2Morepresence
US /ˈprɛzəns/
UK /ˈprezns/
- Noun
- The same place or area that a person is
- Ability to reach a market, group of people etc.
A2Morereaction
US /riˈækʃən/
UK /rɪ'ækʃn/
- Noun
- Bodily response to a drug or something eaten
- Feeling or action in response to something
A2Moresolid
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
A2Moresubstance
US /ˈsʌbstəns/
UK /'sʌbstəns/
- Uncountable Noun
- Essence of; most basic or central qualities
- Particular type of material
A2Morethermal
US /ˈθɜ:rml/
UK /ˈθɜ:ml/
- Noun (Countable/Uncountable)
- Item of warm clothing for cold weather use
- Rising body of warm air, e.g. in gliding
- Adjective
- Of or relating to heat or a source of heat
B2Morethink about
US /θɪŋk əˈbaʊt/
UK /θiŋk əˈbaut/
- Phrasal Verb
- To consider something carefully.
- To remember or call to mind.
A1Moretube
US /tub,tjub/
UK /tju:b/
- Noun (Countable/Uncountable)
- Plastic or metal container for soft substances
- Long hollow pipe used to hold or liquids or gases
B1Morework in
US /wɚk ɪn/
UK /wə:k in/
- Phrasal Verb
- To make an opening for something in your schedule
- To fit person/thing into a schedule or sequence
A1More
Vocabulary
- think about: To consider something carefully.
- work in: To make an opening for something in your schedule
- go back to: To return to a starting point
- form: Sports team or person's current winning record
- presence: The same place or area that a person is
- solid: Being able to be trusted; reliable
- substance: Essence of; most basic or central qualities
- reaction: Bodily response to a drug or something eaten
- lesson: Something done to learn or teach something; class
- phase: Different stages of the moon from new to full
- tube: Plastic or metal container for soft substances
- heat: State of anger, excitement, or arguing
- confirm: To formally approve or check something
- mouth: Hole in the face used for eating and talking
- gas: Elements in our air, like oxygen or nitrogen
- hydrogen: Lightest of all chemical elements
- thermal: Item of warm clothing for cold weather use
- blue: Color of the clear sky
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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
What are Reversible Reactions? | The Chemistry Journey | The Fuse School
0
Wayne Lin posted on 2015/06/27Ever wondered if some reactions can go both ways? This video dives into reversible reactions with cool lab demonstrations like thermal decomposition of ammonium chloride, perfect for boosting your advanced chemistry vocabulary! You'll get a clear understanding of chemical equilibrium and pick up terms you can use in scientific discussions.
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