I hadn't seen her for fifteen years and then there she was, (as) large as life.

我有十五年未见过她，却在那里遇见她了，没错，就是她。

《牛津词典》

And bacteria, primitive forms of life, have been seen there.

细菌——一种原始的生命形式——在那里被发现。

youdao

He's seen many changes in the course of his long life.

他在漫长的一生中目睹了许许多多的变化。

《牛津词典》

During my life on the range I'd seen plenty of prairie whirlwinds but this thing didn't move;

VOA: special.2009.12.07

I haven't seen any good evidence for life after death, so I'm not a believer, and I think death is the end.

关于来世，我从未看到任何可靠的证据，所以我并不相信有来世，我觉得死亡就是终结。

普林斯顿公开课 - 人性课程节选

And he took leave of him there. So Jacob named the place Peniel, meaning, "I have seen a divine being face to face, yet my life has been preserved."

便在那里跟雅各告别，雅各便给那地方起名叫毗努伊勒，意思说，“我面对面见了神，我的性命仍得保全，“

耶鲁公开课 - 旧约导论课程节选

Equitable savers have seen their life savings cut as a consequence of the society's troubles.

BBC: NEWS | Business | Equitable drops High Court action

" And, to the young people of our country, "You have seen that life is fragile, and evil is real, and courage triumphs.

WSJ: Way Too Much God

Millions had seen their life savings evaporate, and were ready later to believe that Germany had been stabbed in the back by a conspiracy of Jews, international financiers and local appeasers.

ECONOMIST: Millennium issue: German hyperinflation