万年

The fossils may be a million years old.

这些化石可能有100万年了。

Never is a steed pigsty-born;nor an evergreen pine potbound.

猪圈岂生千里马,花盆难养万年松。

Iron Maiden - Rainmaker, Arch Enemy - Star Breaker, Rammstein - Eifersucht.

当然，还有万年不变的水蜜桃挽歌。

The 23 million-year-old creature was not a direct ancestor of today's seals, sea lions and walruses, a group known collectively as pinnipeds.

这只2300万年的生物并不是如今海豹、海狮和海象的直系祖先，而是来自分支。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的恒星，同阳般大小的恒星，死状就雅得多。它们的非爆发性过程大约需要万年的时间，逐步弹射出其外部气体壳层。

Whittled by a half million years of wind and rain, the haunting claystone hills and buttes of Badlands National Park rise above the surrounding sea of grasslands.

历经了50万年的风吹雨打后，恶地国家公园的黏土岩丘陵与孤山矗立在片草原之海中。