His days as leader of the party are numbered.

他作为党的领袖的日子已屈指可数了。

《牛津词典》

It's difficult to say which company or platform will most successfully bring the mobile wallet to the masses but it's at least very clear that the days of plastic credit CARDS are numbered.

很难说，哪个公司或平台会最终成功地将手机钱包大众化。但是有一点可以肯定的是，使用塑料制信用卡的日子，屈指可数了。

youdao

But it seems that the cozy Uggs' days are numbered.

但是，雪地靴的繁华日似乎已来日无多。

youdao

Military commanders said Monday the rebels' days are numbered.

VOA: standard.2009.04.06

The days are numbered for those little-trafficked topic pages that so many sites (including us) created over the last couple of years.

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The people around him are realizing that their days -- the days of this regime are numbered.

WHITEHOUSE: Press Briefing

Because they realize the Obama administration's days are numbered (the number is 1, 333 as of today).

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