He's written a lot of good material that has never seen the light of day.

他写了许多鲜为人知的好材料。

《牛津词典》

In other respects I think a lot of the material when decorating.

其它的方面，我在装修的时候选择材料非常用心。

youdao

I was writing a lot in a journal — which was very helpful to me later because I've used a lot of that material.

那时候我写很多日记，那些日记后来对我很有帮助，因为我用到了里面的许多东西作为材料。

youdao

"He was young and I had a very good time drawing his picture because I used a lot of reference material that were paintings made of him at different times in his life.

VOA: special.2009.02.27

Point I want to make about this, though, is that we are going to cover a lot of material that is not in the assigned readings, and we do have assigned readings associated with each one of these lectures.

要说的一点是,我们会有很多,不在拓展阅读里面的材料，而且还有涉及到,每节课内容的拓展阅读。

麻省理工公开课 - 计算机科学及编程导论课程节选

just because a lot of the material that you're covering isn't coming up

因为许多你复习考试要用的材料

临时抱佛脚？也做过 - SpeakingMax英语口语达人

What I see today is the need for a lot more material from the intellectuals.

FORBES: A Return To Stable Money Requires More Intellectual Gasoline

"I got caught with a lot of material, and I worked it out, " Simpson said in a 2010 interview with The Associated Press.

NPR: Whirligig Art Creator Vollis Simpson Dies At 94

There was a lot more material than I ever could imagine.

FORBES: The Early Years