dinner可用作可数名词，也可用作不可数名词。
例句：
You must be home for dinner, mind.
记住，你一定得回来吃饭。
She banged his dinner on the table.
她猛地用力把他的晚饭砸在桌上。
扩展资料
Lets invite them to dinner tomorrow.
我们明天请他们吃饭吧。
I felt obliged to ask them to dinner.
我不得不请他们吃饭。
She asked me if Id enjoyed my dinner.
她问我是否喜欢我的晚餐。
