I make some copies.

我作了一些副本。

youdao

Jane: Hi, Roger. I need to make some copies. Can you give me a hand?

阿珍︰嗨，罗杰。我需要印些东西，你可以帮我忙吗？

youdao

Like you say: "Can I use the photocopier before you, because I have to make some copies?"

比如，你说：“可以让我先用复印机吗？因为我要复印东西。”

youdao

You have a fragment of some kind of DNA that you would like to clone or make many copies of.

你有了某种DNA的片段,想要克隆,复制它

耶鲁公开课 - 生物医学工程探索课程节选

Let's assume that we have this plasmid cloning vector and we have some pieces of DNA that we would like to put into a plasmid that we would like to make copies of.

假设我们已经有了克隆质粒载体,也有了我们想要将之,整合到质粒上的某些DNA片段,同时也是我们所要复制的DNA片段

耶鲁公开课 - 生物医学工程探索课程节选

So I don't accept this argument that there's some benefit to culture in allowing people to make copies of commercial films and getting them for free.

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