Ospf
[计] 开放式最短路径优先
🗣️ 情景例句
Floors one to eight are the elevators to the left.
一到八楼上下使用的电梯在左边。
I've forgotten what he said his address was.
我忘记了他说他的地址是什么。
Oh dear! What a terrible cough!
噢，宝贝！咳得还真厉害呢！