peripheral
🇺🇸
/pəˈrɪfərəl/
🇬🇧
/pəˈrɪfərəl/
adjective
R
not very important compared to the main purpose or feature
In our meetings, we only discuss peripheral issues briefly.
在我们的会议中，我们只是简单地讨论一些边缘问题。
R
related to the outer parts or edge of an area
She's aware of people entering her peripheral vision.
她意识到有人进入了她的周边视野。
R
related to devices connected to a computer
He just bought a new keyboard as a peripheral for his computer.
他刚买了一个新键盘作为他电脑的外设。
noun
R
an external device connected to a computer
The computer system's peripherals include a printer and scanner.
计算机系统的外设包括打印机和扫描仪。
translation
次要的, 外围的, 外设的
外部设备
词形变化
Plural
peripherals