Make a copy of something

• 复制；自我复制

Make a copy of something的用法和样例：

例句

1. Please make a copy of this letter.
   请把这信复制一份。
2. He can reproduce a painting by a new method.
   他能用一种新方法复制一幅油画。
3. But how realistic is this notion of a self-replicating nanobot?
   然而，这个自我复制奈米机器人的构想有多真实呢？
4. It can also copy itself onto any uninfected floppy discs that you may later use in your PC.
   它也能自我复制到以后在个人电脑中使用的任何未被感染的软盘上。