at night
US /æt naɪt/
UK /æt nait/
- Phrase
- During the night; in the nighttime.
A1Morecell
US /sɛl/
UK /sel/
- Countable Noun
- Smallest unit of living things in biology
- Group of people - often from a secret organization
A2Morecoat
US /koʊt/
UK /kəʊt/
- Noun
- Clothing worn outside over your normal clothes
- Transitive Verb
- To cover something thinly with something
A2Moreconnect
US /kəˈnɛkt/
UK /kə'nekt/
- Transitive Verb
- To associate a thing with something else
- To join or attach things together
A2Morecut down
US /kʌt daʊn/
UK /kʌt daun/
- Phrasal Verb
- To reduce your use of something
- To fell a tree.
A1Moredevice
US /dɪˈvaɪs/
UK /dɪˈvaɪs/
- Noun (Countable/Uncountable)
- Object, machine, or equipment for a specific use
- Method of doing something; a way
A2TOEICMoreelectricity
US /ɪlɛkˈtrɪsɪti,ˌilɛk-/
UK /ɪˌlekˈtrɪsəti/
- Uncountable Noun
- Energy generated positive and negative charges
- The study or science of electric charges and currents.
A2Moreelectronic
US /ɪlɛkˈtrɑnɪk, ˌilɛk-/
UK /ɪˌlek'trɒnɪk/
- Adjective
- Operating by use of electricity; digital
- Produced or performed using electronic instruments or devices.
A2Morefilm
US /fɪlm/
UK /fɪlm/
- Noun (Countable/Uncountable)
- Thin layer that covers something
- Movie
- Transitive Verb
- To record moving action with a camera
A2Morefor example
US
UK
- Phrase
- As an illustration or instance.
glare
US /gler/
UK /gleə(r)/
- Verb (Transitive/Intransitive)
- To look at in an angry manner for a long time
- To shine with a very strong, harsh, bright light
- Noun
- Long, unfriendly and angry look
- A very strong, harsh, bright light
B1Moremoisture
US /ˈmɔɪstʃɚ/
UK /'mɔɪstʃə(r)/
- Uncountable Noun
- Small amount of wetness that can be felt
B1Moreof course
US /ʌv kɔː(r)s/
UK /ɔv kɔː(r)s/
- Adverb
- Sure ; Certainly
- Phrase
- For sure; certainly
A2Morepocket
US /ˈpɑkɪt/
UK /'pɒkɪt/
- Countable Noun
- Small cloth bag sewn into clothing to hold things
- Area of space
- Transitive Verb
- To put something into your pocket
- To take or hide something illegally
A2TOEICMoreprocess
US /ˈprɑsˌɛs, ˈproˌsɛs/
UK /prə'ses/
- Transitive Verb
- To organize and use data in a computer
- To deal with official forms in the way required
- Noun (Countable/Uncountable)
- Dealing with official forms in the way required
- Set of changes that occur slowly and naturally
A2TOEICMorescreen
US /skrin/
UK /skri:n/
- Transitive Verb
- To hide or block something from being seen
- To examine to find something, e.g. best candidate
- Noun
- Wire net in a door or window to keep insects out
- Displays in a theater on which movies are shown
A2TOEICMoresensitive
US /ˈsɛnsɪtɪv/
UK /'sensətɪv/
- Adjective
- Taking offense easily; easily upset or hurt
- (Private information) needing careful treatment
A2TOEICMorestore
US /stɔr, stor/
UK /stɔ:(r)/
- Transitive Verb
- To put things in a place for later use
- Noun (Countable/Uncountable)
- Place where things are kept for future use
- Place where you can go to buy things
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
B1Morevariety
US /vəˈraɪɪti/
UK /və'raɪətɪ/
- Noun
- Particular type of thing or person
- The quality or state of being different or diverse; the absence of uniformity, sameness, or monotony.
A2TOEICMorevital
US /'vaɪtl/
UK /'vaɪtl/
- Adjective
- Needed to support life; essential
- Full of life; energetic
B1TOEICMore
Vocabulary
- cut down: To reduce your use of something
- at night: During the night; in the nighttime.
- of course: Sure ; Certainly
- for example: As an illustration or instance.
- process: To organize and use data in a computer
- vital: Needed to support life; essential
- variety: Particular type of thing or person
- sensitive: Taking offense easily; easily upset or hurt
- tiny: Very, very small
- form: Sports team or person's current winning record
- apply: To spread a substance or liquid over a surface
- thick: Difficult to see through, as fog
- moisture: Small amount of wetness that can be felt
- film: Thin layer that covers something
- device: Object, machine, or equipment for a specific use
- learn: To get knowledge or skills by study or experience
- information: Collection of facts and details about something
- connect: To associate a thing with something else
- modern: Of the present time; up to date; contemporary
- protect: To defend someone or something from harm or danger
- transmit: To broadcast by using signals to a radio/TV
- screen: To hide or block something from being seen
- electricity: Energy generated positive and negative charges
- electronic: Operating by use of electricity; digital
- remember: To give someone a gift, e.g. birthday, wedding
- find: To become aware of something that is happening
- cell: Smallest unit of living things in biology
- part: Division of a book
- store: To put things in a place for later use
- life: All the living things e.g. animals, plants, humans
- human: A person; a man, woman or child
- pocket: Small cloth bag sewn into clothing to hold things
- light: To cause something to burn; put a burning match to
- coat: Clothing worn outside over your normal clothes
- thin: Flowing with ease; with a high percentage of water
- add: To include as well
- glare: To look at in an angry manner for a long time
- short: (Of electric circuit) to spark because faulty
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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
Thin Films and You
0
Ken Lee posted on 2026/09/22Ever wonder how your phone screen cuts down glare or how LCD TVs work? This video dives into the amazing world of thin films, those super-thin coatings that are everywhere in modern tech! You'll discover how these tiny layers make your everyday devices function and even improve your vision, picking up some cool science vocabulary along the way.
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