Okay, it looked a lot like Alison, and I'm not ruling it out.看起來很像艾莉森，我不排除這種可能性

rule out消除； 排除

He did not rule out changing his mind.

他沒有排除改變主意的可能性。

We cannot rule out that possibility.

我們不能排除那種可能性。

so if you don't believe me and you still think I'm keeping secrets,如果你們仍然不相信我并且覺得我依然有所隱瞞

keep secret保密

She has blurted out everything they wanted to keep secret.

她把他們要保密的事情全講出去了。

Tom made everybody swear to keep secret.

湯姆叫大家立誓保守秘密。

I have cashed in all of my "Get out of hell free" Cards,我再做壞事的話連上帝都不會原諒我了

cash in兌現

Let's cash in on the fine weather and go fishing.

讓我們趁著這好天氣去釣魚吧!