so-and-so

英 [ˈsəʊ ən səʊ]

美 [ˈsoʊ ən soʊ]

n. (指叫不上名字的人、物，或泛指)某某人(或事物); 恼人的家伙; 讨厌鬼

复数：so-and-sos　

Collins.1

牛津词典

noun

（指叫不上名字的人、物，或泛指）某某人（或事物）
used to refer to a person, thing, etc. when you do not know their name or when you are talking in a general way
1. What would you say to Mrs So-and-so who has called to complain about a noisy neighbour?
  要是哪位太太嫌邻居太吵闹，打电话投诉，你跟她怎么说？
恼人的家伙；讨厌鬼
an annoying or unpleasant person. People sometimes say so-and-so to avoid using an offensive word.
1. He's an ungrateful so-and-so.
  他是个忘恩负义的家伙。

PRON-SING (泛指)某某人，某某事
You useso-and-soinstead of a word, expression, or name when you are talking generally rather than giving a specific example of a particular thing.
1. It would be a case of 'just do so-and-so and here's your cash'...
  就是这样一种情况，“只要干某某事，你就能拿到钱”。
2. If Mrs So-and-so was ill then Mrs So-and-so down the street would go and clean for her.
  如果某某太太病了，那么她的街坊某某太太就会来为她打扫卫生。
N-COUNT 讨厌鬼，笨蛋(用以代替脏字眼)
People sometimes refer to another person as aso-and-sowhen they are annoyed with them or think that they are foolish. People often useso-and-soin order to avoid using a swear word.
1. All her fault, the wicked little so-and-so.
  都是她的错，这个小坏东西。

noun

They then say to themselves: If that were really true, we ought to see so-and-so.
然后他们对自己说：假如它们是真的，我们应该看见某某。
Never mind what so-and-so says.
别管某某人怎么说。
He says so-and-so would be offended.
他说某某人恐怕要生气。
Our neighbour's a bad-tempered old so-and-so.
我们的邻居是个脾气很坏的家伙。
He's always claiming that so-and-so is his friend.
他老说某某某是他的朋友。
It would be a case of 'just do so-and-so and here's your cash'
就是这样一种情况，“只要干某某事，你就能拿到钱”。
To Comrade so-and-so.
某某同志留念。
The other day someone said that he was a "Krishnamurti-ite," whereas so-and-so belonged to another group.
一天，有个人说他是个“克里希那姆提”派，而某某人属于另一个群体。
Let's suppose a Mr So-and-so registers at the hotel.
咱们打个比方吧，有个某某先生来旅馆登记。
If only I was as lucky as he. Or she. Or as so-and-so.
如果我像他或者她或者某某那样幸运就好了。