road closure

• 封路

road closure的用法和样例：

例句

1. The road was closed to traffic for two days.
   这条路已经封路两天了。
2. Pennsylvania Governor Ed Rendell says the closure highlights the need for a commitment on the federal level to rebuild the nation's infrastructure.
   宾夕法尼亚州州长艾德说这次的封路事件突出了在全国水平上修复国家基础设施的必要性。