我曾经说过我并不真正喜欢现代音乐。

I had mentioned that I didn't really like contemporary music.

《柯林斯英汉双解大词典》

这事我曾经说过，而且是说过很多次了。

If I've said it once, I've said it a hundred times.

《牛津词典》

我曾经说过，命运总是被高估。

Destiny is overrated. Yeah, I said it.

youdao

So, in terms of practicing this weekend, I mentioned that instead of getting a problem-set today, what I am going to be posting is optional extra problems.

而对于这周的练习，我曾经说过今天将不会布置作业，但是会布置一些额外的习题。

麻省理工公开课 - 化学原理课程节选

Listen, I have seen this person's work in these eight context and it's all been great. You know.

他说，我曾经见过这个人在八种环境下工作，而且工作质量都很高。

写推荐书的人 - SpeakingMax英语口语达人

I have a friend who's a social psychologist who told me a story once that really made me very nervous, although she's fine.

我有一个社会心理学家朋友,她曾经给我说过一个故事,让我很紧张，虽然她现在一切都好。

耶鲁公开课 - 心理学导论课程节选