我们明天请他们吃饭吧。

Let's invite them to dinner tomorrow.

《牛津词典》

我不得不请他们吃饭。

I felt obliged to ask them to dinner.

《牛津词典》

星期五晚上请他们吃饭，你看呢？

What about asking them to dinner on Friday evening?

youdao

彼得和珍妮夫妇很好，我们请他们吃饭吧。

Peter and Jane are a nice couple. Let's invite them to dinner.

youdao

她提出要请他们吃饭。

She offered to treat them to dinner.

youdao

我邀请他们来吃饭以示友好。

I invited them to dinner, a gesture of goodwill.

《柯林斯英汉双解大词典》

邀请他们和你一起吃饭或喝茶。

Invite them to join you for dinner or just for coffee or tea.

youdao

我们常在他们家吃饭，我们的确该请他们一顿了。

We have had dinner at their house so often we really must return the compliment.

youdao

邀请他们进来吃饭，那你为什么不呢？

Invite them in for dinner, why don't you?

youdao

邀请他们进来吃饭，那你为什么不呢？

Invite them in for dinner, why don't you?

youdao