"才看到" 英语怎么说？

才看到

Just saw (it, him, her, them)

例子: 他走到我面前，我才看到他
I just saw him when he walked in front of me.

想知道才。。。。

Want to know, so....

例子: 我想知道真相才问你的

I want to know the trueth, so I come to ask you.

sew it just now!

才： JUST NOW

I just saw it。

Only then sees

I just saw it...