Subtitles & vocabulary
How Does This Stuff Make Calls?
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VoiceTube posted on 2025/05/21Ever wonder how your phone actually makes a call? This video dives into the fascinating history and tech behind signal transmission, from old carbon microphones and switchboard operators to today's mobile networks! You'll pick up tons of advanced vocabulary related to how calls work, making it a super engaging way to boost your English.
Video vocabulary
literally
US /ˈlɪtərəli/
・
UK
- Adverb
- In a literal manner or sense; exactly as stated.
- Used for emphasis to describe something that is actually true, often to highlight surprise or intensity.
B1
More stick
US /stɪk/
・
UK /stɪk/
- Verb (Transitive/Intransitive)
- To push a sharp or pointed object into something
- To join together using glue or paste
- Countable Noun
- Long thin piece of wood from a tree
A2
More process
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
A2TOEIC
More pattern
US /ˈpætən/
・
UK /'pætn/
- Noun (Countable/Uncountable)
- Model to follow in making or doing something
- Colors or shapes which are repeated on objects
- Transitive Verb
- To copy the way something else is made
- To decorate with a pattern.
A2TOEIC
More Use Energy
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