You could even exchange them with others you already have at your house.

你甚至可以换些你家里已经有的。

youdao

For a long time, for instance, AOL and CompuServe would not even exchange e-mails.

比如，AOL和CompuServe有很长的时间根本都不能互相交换电邮。

youdao

One day to the joyful surprise of the pair there appeared in the party wall a tiny crack through which they could murmur endearments and even exchange sweet kisses.

一天，两位恋人惊喜地看到墙上出现了一道小小的缝。通过这条缝，他们可以轻声耳语，诉说绵绵情话，甚至还可以亲吻对方。

youdao

This left even less gold and silver to exchange for the huge amounts of paper money the banks had issued.

VOA: special.2009.01.01

Spectators can get refunds for their canceled tickets or they might even be able to exchange them for tickets to other events, according to Vancouver organizing committee chief John Furlong.

VOA: standard.2010.02.16

The individuals behind these postings may even exchange multiple emails with job hunters to build up trust.

WSJ: Fake Job Postings Dot Popular Job Boards

In much of East Africa you can now bank, even exchange foreign currencies and make international payments on a feature phone.

FORBES: The Smartphone Market Is Peaking Already

Third, the central bank said that it would consider establishing a programme to buy public- and private-sector assets from banks including commercial paper, corporate bonds and perhaps even exchange-traded funds and Japan real-estate investment trusts.

ECONOMIST: Symbolic moves by the Bank of Japan