A few hours later, I went out for a walk before dinner.

VOA: special.2009.01.17

You then go to dinner, you come back and you realize that your roommate has now vested you by five seconds and three hours later you've inched ahead again ; so it's a wonderfully motivational tool; and speaks to just how addictive frankly this stuff was and that too for me.

然后你去吃饭,回来后意识到你的室友已经快你五秒钟,三小时后你再次小幅领先,所以这是一个奇妙的激励工具;,坦率地说这东西多么的诱人,对我来说也不例外。

哈佛公开课 - 计算机科学课程节选

I'm actually going to go get dinner at the Hyatt in a couple hours.

我要去那边的凯悦酒店吃晚餐，大约两个小时。

充满乐趣 - SpeakingMax英语口语达人