If you tell an acquaintance you are a grandfather who recently lost his wife and who does volunteer work on weekends, several elements of your self-image are bought to light — the roles of grandparent, widower and conscientious citizen.

如果你告诉一个相识人你是一个不久前失去妻子祖父，并且每个周末都去做义工，那么你几个自我形象就会展现出来——祖父、鳏夫和公民。

Dr. Brown is an acquaintance of mine.

布朗博士是我一位相识。

This leaves you stuck with familiarity, but no recollection.

这让你被似曾相识感觉困住，但是回想不起来。

This is similar, this is more like a simplified version of Nintendo spread coding system, because it is a six digit code, I think it's sure.

这种方式似曾相识，更像是一个简化版本任天堂扩展编码系统，因为它是6位数密码，我很确信。

Bates? -This gentlemen is an acquaintance of Mr Carson, my lady.

贝茨？-这位是卡森管家相识，小姐。

Not just a neighbor you barely knew, was he?

他不是一个互不相识邻居，对吗？

If acetaldehyde sounds familiar that maybe because it's similar to formaldehyde. It's toxic. That's why it triggers the immune responds.

你可能觉得乙醇似曾相识，那是因为他和甲醛一样，有毒。这就是为什么我们免疫系统会产生反应。

What I would not know, for a long time, was what I owed to a group of people I never knew in a place I'd never been.

长久以来，我竟不知道，我对从未踏足地方那些素不相识人群怎样表达我感谢。

Who do we trust, even though we don't know them? Who passes unnoticed wherever they go? Who hunts in the middle of a crowd?

就算互不相识也能相信人是谁？无论去哪都不招人疑人是谁？能在闹市中狩猎人是谁？

I confess that time has now accustomed me to incidents of this character among my acquaintance.

我承认，现在时间和阅历已经使我习惯于在我相识人中遇到这类事情了。

I thought of the expression " deja vu."

我想到了一个词——“似曾相识”。

Best friends are great for giving rides to the airport, but twentysomethings who huddle together with like-minded peers limit who they know, what they know, how they think, how they speak, and where they work.

好友是载你去机场绝佳人选，但二十岁左右年轻人常聚集对象，在于志同道合同龄族群，局限于相识者，彼此知道事，相似思考模式和说话方式，及工作地点。

Now he is a..Chris is her hair dresser who you've known for ages, right?

他现在是 他现在是你发型师 你们相识也有很多年了吧？

We -- we've known each other for years.

我们已经相识多年了。

Carter and I met when we were 13.

卡特和我在 13 岁时相识。

So, " although I've known Alan for donkey's years, right, we go back a long way, he's a buzzing friend, and although we hit it off when we first met, we don't always see eye to eye."

”虽然我认识艾伦很多年了，我们是老相识，他是个谈笑风生朋友，虽然我们第一次见面时很投缘，但我们并不总是意见一致。”

I started filming Ed in 2008, but we're cousins, so we go way back.

我从2008年开始拍摄艾德，我们是表兄弟，所以已经是老相识了。

Turns out, the three of them had known each other for a long time, and they didn't know any other way to deal with each other other than to fight.

真相是，她们三个相识已久，但是除了打架外，她们不知道如何与彼此相处。

It's used particularly when two people meet unexpectedly, or have a mutual friend or connection.

尤其是当两个相识人不期而遇时候；或者两个人之间有共同朋友或联系。

Does this sound in any way familiar?

这听起来似曾相识吗？