It's an either-or situation—we can buy a camera this year or we can go on holiday but we can't do either.

这是一个非此即彼的情况，我们今年要么买个相机，要么去度假，但我们两个都做不到。

youdao

Is she planning to do either of these routines at the gala dinner for the museum?

她打算在博物馆的晚宴上做这两件事吗?

youdao

I could do either of those days.

这两天哪一天都可以。

youdao

If a drafted man could not do either thing, then he must join the army or be shot as a deserter.

VOA: special.2009.10.29

In other words, yeah, I still like it or don't like it, - but my liking has nothing to do either with desire or with approval-- moral, political, or however the case may be.

换句话说就是，没错，我还是喜欢它或者不喜欢它，但是这与我的主观意志无关-,不管是什么认同，道德，还是政治，与一切都无关。

耶鲁公开课 - 文学理论导论课程节选

Now, I'm not going to do either one of those things.

当然,这两种做法我都不会选

耶鲁公开课 - 金融市场课程节选

The two had a choice to do either a four-hour race or a nine-hour race.

FORBES: EMC And Oracle's Adventure Racing Team

Do either Admiral Mullen or General Cartwright actually make calls or talk to senators themselves?

WHITEHOUSE: Press Briefing

But now that housing sales have stalled and prices are softening, borrowers can't do either very easily.

NPR: Mass. Homeowners Rally Against Foreclosures