컴퓨터 주변 기기 연결을 위한 표준 기술.
universal serial bus; a standardized technology for connecting peripheral devices (such as keyboards, mice, printers, and external drives) to a computer.
예문:
"The latest laptop model features several USB-C ports for faster data transfer and charging."
"USB has largely replaced older interfaces like serial and parallel ports due to its versatility and speed."
"Make sure the external hard drive is compatible with the USB standard of your operating system."