peripheralKK [pɚˋɪfɚəl] /pɚˈɪfɚəl/發音形容詞1邊緣的、周邊的、外圍的New shops are opening in the peripheral areas of the city.新店家陸續在城市的外圍地區開張。2次要的、無關緊要的、枝微末節的Let's not waste time on peripheral details right now.我們現在別把時間浪費在次要的細節上。3周邊的、餘光的I caught the movement with my peripheral vision.我用眼角餘光瞥見了那個動作。4末梢的、周邊的醫學Cold hands may be a sign of poor peripheral circulation.手腳冰冷可能是末梢血液循環不良的徵兆。名詞1周邊設備、周邊裝置電腦;常用複數The laptop comes with a docking station for all your peripherals.這台筆電附有擴充座,可以連接各種周邊設備。