total width of bridge

例句：

1. 1. The total width of thebridge is 20 meters.
   这座桥的总宽度是20米。
2. 2. The constructionof the new bridge will increase its totalwidth by 5 meters.
   新桥的建设将使其总宽度增加5米。
3. 3. Thetotal width of the road is 100 meters, which is wider thanthe average city street.
   这条道路的总宽度为100米，比一般的城市街道都要宽。