Have an apple to keep you going till dinner time.

吃个苹果就能挨到吃晚饭了。

《牛津词典》

It's time to eat dinner.

到了吃晚饭的时间了。

youdao

youdao

So if you want to check that out after dinner time or so, you can fill that out.

晚饭或什么时候，想核对了，就可以填好。

哈佛公开课 - 计算机科学课程节选

He invited me to dinner this time, which I took to mean that our working relationship had changed somehow.

NEWYORKER: Sweetheart Sorrow

"All I did was hang out with my friends and take them out to dinner all the time, " he said.

WSJ: Abdi Abdirahman Goes for Gold or Whatever in the London Games

But sardonic souls in other parties are prone to observe that, as dinner time approaches, they are particularly prone to vote, not with their head or their heart - but with their stomach.

BBC: Voting with the heart - and stomach