Routing table searches require only a look at a short string of data in the initial part of the packet, the header that tells a packet where to go.是什么意思_Routing table searches require only a look at a short string of data in the initial part of the packet, the header that tells a packet where to go.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句