That has to count as the toughest day, not only in my career, but also in the history of that particular presidency.

那可以算得上是最艰难的一天，不仅在我的职业生涯里，在总统任期的历史中,也是最艰难的一天吧。

普林斯顿公开课 - 国际座谈会课程节选

And we did a presentation on his foreign policy over his 12 year presidency.

我们展示了一下他在12年的总统任期之间的外交政策。

要做好角色分担 - SpeakingMax英语口语达人

Before becoming President Bush's White House Chief of Staff, he was President Bush's Director of the Office of Management and Budget for 3 years.

在成为布什总统的,白宫办公厅主任之前，他是布什总统的,白宫管理与预算办公室主任,任期三年。

普林斯顿公开课 - 国际座谈会课程节选