Printer can be translated as "printer", which is a device that prints information such as words and pictures sent by a computer on paper. Different types of printers have different usage methods and printing effects, so you can choose different types of printers according to different needs. Besides computers, printers can also be connected to other devices, such as mobile phones, cameras, tablets and so on.

In daily life and work, the printer is a very common device. It can be seen in offices, schools, libraries and families. It can turn important documents or information into paper documents, which is convenient for reading and saving, and also convenient for sharing or submitting to others. In addition, the printer can also save us the steps of handwriting and copying, and improve work efficiency.

Now with the development of digital technology, the functions and usage of printers are constantly updated. Besides the traditional black-and-white and color printing, there are many printing technologies to choose from, such as laser printing, inkjet printing and thermal printing. At the same time, with the rise of cloud print, we can print files remotely through the network anywhere. In the future, printers will continue to develop technology and bring more convenience to our work and life.