在英语中,"该用餐了"通常会用"It's time to eat"来表达。这个短语来源于英语中提醒人们应该在特定时间吃饭的习惯。例如:
It's time to eat dinner. (该吃晚餐了)
It's time to eat lunch. (该吃午餐了)
It's time to eat breakfast. (该吃早餐了)
需要注意的是,这个短语通常用于提醒别人应该吃饭了,而不是询问别人是否已经准备好吃饭。如果你想问别人是否已经准备好吃饭,你可以用"Are you ready to eat?"来问。例如:
Are you ready to eat dinner? (你准备好吃晚餐了吗?)
Are you ready to eat lunch? (你准备好吃午餐了吗?)
Are you ready to eat breakfast? (你准备好吃早餐了吗?)