I packed and said goodbye to Charlie.

我收拾好行装，跟查理说了再见。

《柯林斯英汉双解大词典》

She said goodbye and scurried back to work.

她说声再见，然后扭头跑回去干活了。

《牛津词典》

Karry burst out crying when her boyfriend said goodbye.

当凯莉的男友对她说再见时，她突然大哭。

youdao

This week,Americans said goodbye to the last son of one of the nation's most politically influential families.

VOA: special.2009.08.29

I've said goodbye to my family and friends.

和家人朋友道别。

耶鲁公开课 - 死亡课程节选

And I said, "Yeah, too bad. Goodbye."

我说：“是啊，再见“

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

So two years ago, she stepped outside and puffed her final cigarette and said goodbye.

CNN: Breaking up is hard to do, especially with your cigarette

They said goodbye, and she put down the phone and wept for a quarter of an hour.

NEWYORKER: Another Manhattan

She'd just said goodbye to her 2-year-old son and would not see him for the next eight months.

NPR: Filipino Families Divided by Distance, Economics