亵渎墓地的事件这已不是第一回。

The violation of the graves is not the first such incident.

《柯林斯英汉双解大词典》

这个特殊差异使他们产生分歧不是第一次，也不会是最后一次。

It wasn't the first time that this particular difference had divided them and it wouldn't be the last.

《柯林斯英汉双解大词典》

但他并不是第一个吃螃蟹的人。

But he is not the first person to eat crabs.

youdao

All right? The first one is, that test has to involve-- shouldn't have to, the value of some variable.

好不好？第一件事是，循环开始的测试必须必须-不是一定，一些变量的值。

麻省理工公开课 - 计算机科学及编程导论课程节选

In Genesis 1, humans are not the menials of God, And in fact Genesis expresses the antithesis of this.

在《创世纪》第一章中，人类并不是上帝的奴仆，事实上，《创世纪》第一章中表达的恰是对立的观点。

耶鲁公开课 - 旧约导论课程节选

It's only to say that I can't escape the fact that the very first movement of mind, not the last movement but the first movement of mind, is interpretative.

只能说我不能回避的事实,是我思维的第一反应，不是最后反应而是第一反应，就是解读。

耶鲁公开课 - 文学理论导论课程节选