Swapd The amount of virtual memory in KB currently in use. As freememory reaches low thresholds, more data is paged to the swap device.是什么意思_Swapd The amount of virtual memory in KB currently in use. As freememory reaches low thresholds, more data is paged to the swap device.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句