laptop
A laptop is a portable personal computer that is small and light enough to be used on a person's lap. It combines a screen, keyboard, and processor into one battery-powered unit that you can carry easily.
例句
3 / 5I use my laptop to watch movies in bed.
I use my laptop to watch movies in bed.
Please ensure your laptop is stored securely during the flight.
Please ensure your laptop is stored securely during the flight.
Grab your laptop and let's go to the cafe.
Grab your laptop and let's go to the cafe.
词族
记忆技巧
Think of the word 'lap' (the top of your legs when sitting) and 'top' (sitting on top of them). It is a computer that sits on your lap.
快速测验
I need to ____ my laptop because the battery is low.
正确!
正确答案是: charge
例句
I use my laptop to watch movies in bed.
everydayI use my laptop to watch movies in bed.
Please ensure your laptop is stored securely during the flight.
formalPlease ensure your laptop is stored securely during the flight.
Grab your laptop and let's go to the cafe.
informalGrab your laptop and let's go to the cafe.
Students are required to bring a laptop to the research seminar.
academicStudents are required to bring a laptop to the research seminar.
I need to update the presentation on my work laptop before the meeting.
businessI need to update the presentation on my work laptop before the meeting.
词族
常见搭配
常用短语
on my laptop
referring to files or programs located on the device
laptop-friendly
a location that provides space and power for computer users
close your laptop
the instruction to shut the lid of the device
容易混淆的词
A desktop is a large computer meant to stay in one fixed place on a desk.
A tablet is a thin, handheld touch-screen device that usually lacks a permanent physical keyboard.
使用说明
The word 'laptop' is very common in daily speech, though 'notebook' is often used in professional or technical contexts to describe the same device.
常见错误
Learners sometimes use 'notebook' to mean a laptop, which is correct, but they must be careful not to confuse it with a paper notebook used for writing with a pen.
记忆技巧
Think of the word 'lap' (the top of your legs when sitting) and 'top' (sitting on top of them). It is a computer that sits on your lap.
词源
Coined in the 1980s as a portable alternative to the 'desktop' computer, combining 'lap' and 'top'.
语法模式
文化背景
In many modern cultures, the laptop is a symbol of the 'digital nomad' lifestyle, where people work from anywhere in the world.
快速测验
I need to ____ my laptop because the battery is low.
正确!
正确答案是: charge
相关语法
相关词汇
A device used to store energy in a battery by connecting it...
batteryA device that stores chemical energy and converts it into el...
screenA screen is the flat surface on an electronic device, such a...
keyboardA keyboard is an input device consisting of a set of keys th...
mouseA small device that you move with your hand to control the c...
更多Technology词汇
smartphone
A1A mobile phone that performs many of the functions of a computer, typically having a touchscreen interface, internet access, and an operating system capable of running downloaded applications. It is used for communication, entertainment, and productivity.
printer
A1A machine that is connected to a computer and used for putting writing or images onto paper. It typically uses ink or toner to create a physical copy of a digital document.
microphone
A1A microphone is a device used to capture sound and convert it into electrical signals. It is commonly used for recording music, speaking in public, or talking during video calls.
charger
A1A device used to store energy in a battery by connecting it to an electric power source. It is most commonly used for electronic devices like smartphones, laptops, and tablets to keep them working.
battery
A1A device that stores chemical energy and converts it into electrical power to run electronic devices. It is commonly found in objects like mobile phones, remote controls, and cars.
cable
A1A thick wire or bundle of wires covered in plastic that carries electricity or electronic signals. It is commonly used to connect electronic devices, like computers and televisions, to power or to each other.
USB
A1A USB is a small electronic device used for storing information and moving it from one computer to another. It also refers to a standard type of connection used to plug devices like keyboards or printers into a computer.
internet
A1The internet is a global system of connected computer networks that allows people to share information and communicate with each other. It is the physical infrastructure used to access websites, send emails, and stream videos.
upload
A1An upload is the process of sending data or a file from a personal device, like a computer or phone, to a larger system or the internet. It also refers to the specific content that has been transferred to a server or website.
online
A1The state or condition of being connected to the internet or a computer network. It describes services, activities, or communications that occur through the web rather than in person or via physical media.
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