某人：指不特定的人。
someone /ˈsʌmˌwʌn/ CET4 TEM4
不定代词 You use someone or somebody to refer to a person without saying exactly who you mean. 某人
Her father was shot by someone trying to rob his small retail shop.
她父亲被某个试图抢劫他的小零售店的人开枪打中了。
I need someone to help me.
我需要有人帮我。
不定代词 If you say that a person is someone or somebody in a particular kind of work or in a particular place, you mean that they are considered to be important in that kind of work or in that place. 重要人物
"Before she came around," she says, "I was somebody in this town."
“她来这之前，”她说，“我在这个镇上是个人物。”
... some day某一天 some one某个人/物 some time一段时间 ...
有人(some one), 此释义来源于网络辞典。
... A car knocked the woman down. » 一辆汽车撞倒的女人。 some one » 有一个人 rhea mid wash » 上海申花中洗 ...
... one(泛指人们，我们，你 some one无此用法。如果用 reader，前面应加定冠词。 ...
有人；某人
He would shout and maybe some one would come.
他会大叫，也许有人会来。
Some one must have slipped it slyly into my pocket for a joke.
一定是有人捉弄我，偷偷地把它塞进了我的口袋。
I'll send some one with you to show you the way.
我会派人跟你一起去，给你带路。
" Some one with both feet on the ground is a person with a good understanding of reality.
VOA : special.2009.03.08
And that was really interesting to me. So ? I want to...-Have you studied in sociological course last month? -Oh, some one. -All right.
我对异化很感兴趣，所以,我想……，-你上个月学过社会学吗,学过一些，-好的。
电影哲学课程节选 : 麻省理工公开课
So on the one hand, the communal activity of teaching and exchanging ideas and the liveliness that comes about, particularly in seminars and some one-on-one conversations with the students and reading their writing.
因此，一方面，教学，交流的相互性,还有随之而来的生动性，尤其是在研讨会和一些一对一的,与学生的交流中，以及他们的作业中。
人性课程节选 : 普林斯顿公开课
He hears a noise at the window. Here is the beginning of the poem: Once upon a midnight dreary, while I pondered,weak and weary,Over many a quaint and curious volume of forgotten lore -- While I nodded,nearly napping, suddenly there came a tapping, As of some one gently rapping -- rapping at my chamber door.
VOA : special.2010.10.31
There are some patients for whom physicians are really on the fence about whether to give one therapy or another.
VOA : special.2009.07.15
Is there any additional advice you would give some one making the entrepreneurial leap?
With that aging inevitably comes dying: Some one million people on Facebook passed away last year.
FORBES: Facebook's Death Problem And The Start-Up That Seized It
That may result in some one-off windfalls, but not enough to plug the revenue gap.
ECONOMIST: Governments will need to find new ways of raising tax