prototype (n)
/ˈprəʊ.tə.taɪp/
bản chạy thử
the first form of something new, made before it is produced in large quantities
![prototype](https://7vel.com/assets/assets-v2/img/library/prototype.jpg)
vision (n)
/ˈvɪʒ.ən/
tầm nhìn
the ability to think about and plan for the future, using intelligence and imagination, especially in politics and business
![vision](https://7vel.com/assets/assets-v2/img/library/vision.jpg)
wireless (a)
/ˈwaɪə.ləs/
không dây
using a system of radio signals rather than wires to connect computers, mobile phones, etc. to each other
![wireless](https://7vel.com/assets/assets-v2/img/library/wireless.jpg)
labour-saving (a)
/ˈleɪ.bəˌseɪ.vɪŋ/
tiết kiệm sức lao động
describes a device or method that saves a lot of effort and time
![labour-saving](https://7vel.com/assets/assets-v2/img/library/labour-saving.jpg)
state-of-the-art (a)
/steɪt əv ðə ɑːt/
công nghệ tiên tiến
very modern and using the most recent ideas and methods
![state-of-the-art](https://7vel.com/assets/assets-v2/img/library/state-of-the-art.jpg)
user-friendly (a)
/ˌjuː.zəˈfrend.li/
dễ sử dụng
a user-friendly system or piece of equipment is easy to use or understand
![user-friendly](https://7vel.com/assets/assets-v2/img/library/user-friendly.jpg)
scroll (v)
/skrəʊl/
cuộn lên, cuộn xuống
to move text or other information on a computer screen in order to see a different part of it
![scroll](https://7vel.com/assets/assets-v2/img/library/scroll.jpg)
email (n)
/ˈiː.meɪl/
thư điện tử, email
the system for using computers to send messages over the internet
![email](https://7vel.com/assets/assets-v2/img/library/email.jpg)
smartphone (n)
/ˈsmɑːt.fəʊn/
điện thoại thông minh
a mobile phone that can be used as a small computer and that connects to the internet
![smartphone](https://7vel.com/assets/assets-v2/img/library/smartphone.jpg)
machine (n)
/məˈʃiːn/
máy tính
a piece of equipment that does a particular job by using electricity, steam, gas etc
![machine](https://7vel.com/assets/assets-v2/img/library/machine.jpg)
television (n)
/ˈtel.ɪ.vɪʒ.ən/
tivi
a piece of electrical equipment with a screen, used for watching programmes
![television](https://7vel.com/assets/assets-v2/img/library/television.jpg)
model (n)
/ˈmɒd.əl/
kiểu, mẫu, mô hình
a particular type of machine, especially a car, that is slightly different from machines of the same type
![model](https://7vel.com/assets/assets-v2/img/library/model.jpg)
message (n)
/ˈmɛsɪdʒ/
tin nhắn
a short piece of information that you give to a person when you cannot speak to them directly
![message](https://7vel.com/assets/assets-v2/img/library/message.jpg)
mouse (n)
/maʊs/
con chuột
a small device that you move across a surface in order to move a cursoron your computer screen
![mouse](https://7vel.com/assets/assets-v2/img/library/mouse.jpg)
automatic (a)
/ˌɔː.təˈmæt.ɪk/
tự động
an automatic machine or device is able to operate independently of human control
![automatic](https://7vel.com/assets/assets-v2/img/library/automatic.jpg)
![](themes/7vel/images/chan_ghichu.png)
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