Preparations for a big celebration were under way.

盛大庆祝的准备工作正在进行中。

youdao

My birthday was really a big celebration yesterday.

昨天我的生日真是一个大的庆典。

youdao

They had a big celebration the day the ship was finished.

建造完成当天举行了一个盛大的典礼。

youdao

My birthday's coming up and we are having a big celebration.

我的生日就快到了，我们会有一个盛大的庆祝仪式。

I'm ~ing 实战 - SpeakingMax英语口语达人

The big celebration includes live performances by Celtic band Gaelic Storm and Notre Dame graduate Pat McKillen.

FORBES: Guide To BCS National Championship Week In Miami

On the 24th, Christmas Eve, we have a big celebration welcoming the parade of the Patriarchate of Jerusalem, our twin city, entering from this road.

BBC: Bethlehem's modern-day nativity characters

"We did the big celebration a long time ago, " Perry said.

NPR: AP Interview: Couple Reflects On Gay Marriage