peripherals
n. 周边设备;[计] 外围设备
例句
Installing memory or new peripherals.
安装内存或新的电脑外设。
They'll likely limit the number of peripherals supported, too.
它们可能也会限制能够支持笔记本外设的数量。
Greece and other peripherals have shown their mettle with austerity plans.
希腊及其它危险国已经显示出实施财政紧缩方案的勇气。