这包括一日三餐还是仅仅只有早餐？

Does it include all meals or just breakfast?

youdao

在这种舒适的循环中，生活的节奏影响了一日三餐的节奏的形成，从而形成了与大家庭一起吃盛大午餐的习俗。

This comfortable cycle, in which the rhythms of the day helped shape the rhythms of the meals, gave rise to the custom of the large midday meal, eaten with the extended family.

youdao

如果有人问起，大多数人都会对他们的主餐即早午晚三餐进行大致描述。

If asked, most people will be able to give a vague description of their main meals: breakfast, lunch, dinner.

youdao

Okay, common one, people see that now, well what that means is no longer is a three meal sufficient; there has to be a fourth.

这是人们常见到的一个广告,这意味着我们不再遵循每日三餐的准则,意味着我们必须吃第四餐

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They weren't eating all the time, their eating was confined to three meals a day, it was more likely to be a social event because the family was together, and the food had more--you had a better personal relationship with food.

他们不是一直在吃东西,他们会规律的遵守每日三餐,可能那时候吃饭更像是个社交活动,因为家庭成员们都聚在一起,而且食物也更多,人和食物之间的关系更和谐

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选