It repays innumerable readings and re-readings, so I urge you to read it seventy-five times, let's say, before you come to class on Monday.

这需要反复的阅读和再阅读，所以我建议你们在周一来上课前，要读七十五遍。

耶鲁公开课 - 弥尔顿课程节选

I did a performance there for Prince Philip's 75th birthday, which was 15 years ago, actually.

我为菲利普亲王的七十五岁生日表演过，这是十五年前的事了。

记忆犹新的作品 - SpeakingMax英语口语达人