The European anthem was played at the opening and closing ceremonies.

欧洲颂歌在开幕式和闭幕式上演奏。

《牛津词典》

Well, the closing ceremonies are tonight.

今晚是闭幕式。

youdao

Qualified pictures will be used in the opening or closing ceremonies of the

入选合格的照片会在北京奥运会开幕式或闭幕式上被采用。

youdao

As if winning medals and proposing were not enough, Demong - a four-time Olympian - was also named by his teammates to carry the U.S.flag in Sunday's Closing Ceremonies.

VOA: standard.2010.02.27

One of the questions I've asked is: are safe sex,condoms and antiretroviral drugs a sufficient response to the health catastrophes that we face? The debate and anger over the issue drew the attention of former South African President Nelson Mandela, who spoke at the closing ceremonies.

VOA: standard.2010.05.17

It staged the opening and closing ceremonies in the 1968 summer games plus the athletics events.

FORBES: Olympic Meddle

Yet interest in the bill waned almost as soon as the Closing Ceremonies were over.

FORBES: All Prizes Trigger Taxes (And You Can't Pay IRS In Doughnuts)

The prizes cap a breakthrough year in which the star performed at the Olympic opening and closing ceremonies.

BBC: Mobo Awards: Emeli Sande scoops three prizes