Vocabulary
- based on: To use something as the foundation or starting point for something else.
- think about: To consider something carefully.
- have to: Must do
- set to: To energetically begin to do, e.g. making a fire
- interact with
- switch on: To put something electrical on or off
- go ahead: To start an activity; start doing, working etc.
- cool down: To become cooler; to reduce in temperature.
- look back: To think about past events
- pretty clearly: In a manner that is very obvious or easy to understand.
- on top of that: In addition to something already mentioned; furthermore.
- figure out: To understand the behavior of someone
- over time: Gradually; as time passes.
- on demand: Whenever requested or needed.
- for example: As an illustration or instance.
- rather than: More exactly; more correctly
- go after: To chase or pursue something
- step back: To move backwards; to move away from something.
- at work: Located at one's place of employment
- turn off
- Internet: Worldwide computer network system
- thing: (Used to introduce the reason for something)
- home: House, apartment or building to be rented or sold
- light: To cause something to burn; put a burning match to
- understand: To know the meaning of language, what someone says
- business: A company formed for making profit
- exciting: To cause a reaction; make active
- make: To arrange or prepare something e.g. dinner
- big: Popular
- house: Place where a specific activity or business occurs
- kind: In a caring and helpful manner
- lot: What happens to a person in life from chance; fate
- sit: To take an exam
- people: Persons sharing culture, country, background, etc.
- building: To establish e.g. a reputation, over time
- office: Room or building used for business
- company: Good feeling from being with someone else
- software: Computer applications and systems
- platform: Flat, raised structure that people stand on
- customer: Someone who buys goods or services from a business
- temperature: When you your body heat is above normal
- net: Remaining amount after something is taken away
- wild: In a manner which lacks control
- area: Amount of measured space
- west: Person's name
- turn: To become (a particular age)
- technology: Use or knowledge of science in industry etc.
- hardware: Physical parts of a computer, machine or device
- smart: Fashionable; well-dressed; well-groomed
- sensing: To perceive using sight, sound, taste touch etc.
- environment: Natural world in which plants and animals live
- energy: Physical or mental strength
- networking: To join a group of computers together
- situation: Place, position or area that something is in
- intelligent: Smart; able to think and reason
- dramatic: Gripping the attention; causing an effect
- communication: Talking to people; giving information to people
- connect: To associate a thing with something else
- demand: Desire customers have to buy product, service
- success: Achievement of a desired purpose or goal
- period: Set amount of time during which events take place
- data: Facts or information used to calculate or analyze
- enable: To make it possible to do something
- lighting: To cause something to burn; put a burning match to
- consumer: Person who buys goods or services
- implement: To start to do something you plan to do
- processing: To organize and use data in a computer
- ultimately: Done or considered as the final and most important
- standard: Official unit of measuring something
- understanding: To know the meaning of language, what someone says
- specific: Precise; particular; just about that thing
- redefine: To give a new explanation of or reason for
- innovation: Process of creating new ideas or inventions
- simplify: To make something easier to do, use or understand
- sacrifice: Person/animal killed in a sacrifice (to a god)
- vertically: In an up and down position
- resolution: End part of a story resolving the conflict
- devise: To think of and plan something
- occupancy: Act of taking possession of a building
- sensor: Device that detects movement or physical stimuli
- stack: A large number or amount of something
- thermostat: Instrument that controls temperature in buildings
- smartphone: A telephone that has applications
- firmware: Coded instructions stored permanently in memory
- proprietary: Protected by trademark, patent or copyright
- embed: To place or set inside rock, etc.
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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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Trae Vassallo: The Future of the Internet of Things
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richardwang posted on 2015/09/24Ever wondered how your home or office could be smarter and more energy-efficient? Dive into the fascinating world of the Internet of Things with Trae Vassallo as he discusses smart buildings and occupancy sensors, and you'll pick up some awesome advanced vocabulary along the way!
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