The phrase "to have dinner" is used to mean "to eat dinner" in Engpsh.

The origin of the word "dinner" is from Old French "disner" which means "to break one's fast." In medieval times, dinner was the main meal of the day and was typically eaten in the middle of the day. Over time, as societal norms changed and people began to eat smaller meals in the middle of the day and a larger meal in the evening, the meaning of "dinner" shifted to refer to the evening meal.

Examples of using "to have dinner" in a sentence:

I'm having dinner with friends at a restaurant tonight.
Would you pke to join us for dinner?
I always try to eat a healthy dinner before bed.

中文翻译：

我今晚和朋友们在餐厅吃晚餐。
你想和我们一起吃晚餐吗？
我总是试着在睡觉前吃一顿健康的晚餐。