这是他在两年内收到的第四份解雇通知书。

It was his fourth pink slip in two years.

《柯林斯英汉双解大词典》

拿着。四份，对吗？

Here you go. Four copies, is that right?

《牛津词典》

因为他太需要体力了，他不得不再吃四份黄油和奶酪。

As he was so in need of strength, he had to have four more helpings of butter and cheese.

youdao

You should have four handouts; everyone should have four handouts.

你们每人都应该有四页讲义 人手一份

耶鲁公开课 - 博弈论课程节选

You click there, and you have to pay attention to how many services you have of something, because if it says that a serving is three-quarters of a cup and you ate a cup and a half, then the program has to recognize that or it won't be able to make an adequate judgment of what you're eating.

点击那里,大家还要注意,每种食物摄入了多少份,如果一份指四分之三杯,而你吃了一杯半,那么系统应该判断出是两份,否则它无法对你所吃的东西做出充分判断

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选