run for例句

The vote was seen as a test run for elections to come.
这次投票被看作是即将到来的选举的预演。

Look. The train's in. We'll have to run for it now.
看，火车进站了，我们现在得赶紧朝那边跑了。

He was already preparing his run for the presidency.
他已经开始为参选总统做准备了。