The little mermaid says goodbye to her sisters.

小美人鱼跟她的姐妹们道了声别。

I write it down and Mango says goodbye sometimes.

我把它写下来，芒果有时说再见。

Did you say goodbye to Molly? Mom, we’ve said goodbye like ten times.

你跟Molly说再见了吗? 妈妈 我们已经说过不下十次了。

I just dropped in to say goodbye.

我只是来告别的。

Say goodbye, elves. I'm off to Tulsa.

再见了，精灵们 我要去土尔沙了。

It means to say your goodbyes.

这意味着对这个世界说再见。

And I said goodbye to both of them.

我和他们道了别。

Then have we got to say goodbye?

那么我们必须说再见了？

I said goodbye to my kids already.

我已经跟我的孩子说再见了。

We use 'catch' to say goodbye informally.

我们使用“catch”来表达非正式的再见。

May-- maybe she forgot to say goodbye.

也许她忘记说再见了。

His family had gathered to say goodbye.

他的家人聚在一起向他告别。

Futurists said goodbye to all of that.

未来学家对那一切说再见。

Leaving. Without a trace without saying goodbye.

离开 不吭不响的离开。

" Well, you both left without saying goodbye."

“就是，你们俩是不告而别的。”

Say goodbye to your birds for me.

替我向你的白鸽说再见。

Justin, come say goodbye to your brother.

贾斯汀，过来和你哥哥说再见。

Alice got up and walked off without saying goodbye.

爱丽丝起身，然后连再见都没说就走了出去。

Number 4. We are leaving school. Time to say goodbye.

我们要离开学校了，该说再见了。

They said goodbye with great regret.

他们非常抱歉地说再见。