They could last longer in circulation.

它们能流通更长时间。

youdao

I hope I could last longer.

我多希望秋天能再长些呀。

youdao

I became a lot lazier and I wished that the holiday could last longer.

放假后我懒了很多，我真的希望这个假期可以更长一点。

youdao

The war could not last much longer.

VOA: special.2009.12.17

The presidency could last longer, perhaps for a year--though it would then take 15 years to come round, making it hard for countries to gain experience.

ECONOMIST: Europe's Council of Ministers: Doing the splits | The

By 1991 it had become apparent that the plants could last much longer, for a total life of perhaps 50 years.

ECONOMIST: Energy policy

In addition to making antihydrogen easier to study, the new cooling technique could make it last longer in traps.

MSN: Coldest antimatter yet is goal of new technique