Heidi ran to meet him, confusedly telling him of the great event.

海蒂跑过去迎接他，慌乱地想告诉他这件大事。

youdao

All his friends and schoolmates must be invited to celebrate the great event!

他一定要邀请所有他的朋友和同学来庆祝这个重大的事情！

youdao

I'm sure it'll be a great event.

我肯定这将是个重大的事件- and great for China。

youdao

The expression fireworks gets its meaning from the fireworks that people shoot into the sky when they are celebrating a great event.

VOA: special.2010.07.04

Another key event in the making of modernism is the great migration of African-Americans from the rural south to the urban north.

现代创作的另一个重要事件,是非裔美籍从南部乡下,往城市化的北部的大移民。

耶鲁公开课 - 现代诗歌课程节选

or if you're feeling like a big event has happened. Or if you're feeling that they look really great.

或者你觉得对方发生了什么大事，或者是你觉得他们看起来棒极了。

You look 课堂 - SpeakingMax英语口语达人

It was a great event and it was wonderful to have Barack and Michelle there.

WHITEHOUSE: President Obama & Prime Minister Cameron Joint Press Availability | The White House

This led directly to the second great event of the millennium the discovery of the New World.

ECONOMIST: World trade

At this opportune moment of everyone thinking about a great event of the past, what about the future?

BBC: News Online