I had seen a lot of stellar spectra before, but nothing like this.

我以前见过很多恒星光谱，但从没见过这样的。

We've seen these eyes before at Tianshui in Gansu and Sanxing in Sichuan.

这眼神，在甘肃天水见过，在四川三星堆见过。

And he met a lot of people.

他(海明威)见过很多人。

Have you by any chance seen the Blue Bird?

你们曾经见过蓝鸟吗？

Because I've seen them do it before.

因为我以前见过。

No, I've never seen him in my life.

不，从没见过。

I've never seen that boy in my life!

我从没见过那个男孩！

May have seen someone who fit that description.

好像见过匹配的人。

I've never seen these people before in my life.

我从没见过这些人。

She had never seen anything so indecent in her life.

她一辈子也没有见过这么猥亵的事。

She could not have known anything of any other worlds.

她哪里见过什么别的世界。

Maybe you two have crossed paths.

也许你们见过。

Never seen this before in my life.

我这辈子从没见过这个。

Did you ever see a chest nut tree?

你是否见过栗子树呢？

I have never seen a snow leopard in the wild.

我从未在野外见过雪豹。

Or you met have also seen the fall.

或者你也可能见过过渡。

I've never seen the Centaurs so riled.

我从没见过马人这么愤怒。

I've seen a lot of damage on this island.

我在这个岛上见过很多破坏。

Have you ever seen anything like this?

你之前见过类似的情况吗？

A. I haven't seen Kayla in ages.

A.我已经很久没见过卡娅了。