例句與造句

1. Open shortest path first ( ospf ) is one of the routing protocol of internet . originally , it was developed to be the substitute for routing information protocol ( rip )
   Ospf ( openshortestpathfirst ，開放最短路徑優(yōu)先)是internet路由選擇協(xié)議的一種，最初是為替代rip協(xié)議開發(fā)的，目前已成為構(gòu)建大型網(wǎng)絡(luò)最常用的路由選擇協(xié)議。
2. It's difficult to find open shortest path first (ospf) in a sentence. 用open shortest path first (ospf)造句挺難的