people mountain people sea也是一句著名的中式英语，意思是人山人海，当然这样的英语老外是很难理解的。不过老外的网站也有对这句中式英语的解释，如：
people mountain people sea
It means there are a lot of people in some place, very crowded. usually describe a big event, a scene.
the word comes from Chinese idiom. it is a Chinese English word. just like "long time no see"
The parade is great, there is people mountain people sea.
people mountain people sea曾经还是一部电影名字，2012年8月上影的一部电影叫人山人海，英文名就用了这句中式英语“people mountain people sea”，虽然people mountain people sea这样的中式英语具有相当的影响力，但是在非特别的时候，还是尽量少用，这种不地道的英语老外确实很难听懂。那么怎么用地道的英语说人山人海呢？
1、“人山人海”地道英语这样说——A sea of people 人山人海
一般，说话者通常要在台上或高处，才有「人海」的感觉
There's always a sea of people everywhere during the Spring Festival travel rush.春运时节，不论在哪都是人山人海。
Standing at his podium, President Clinton saw a sea of people waving at him.柯林顿总统站在讲台上看到人山人海的人群挥手向他致意。
2、“人山人海”有人也译为There are many people.老外在指“人多”进，通常说“There is a large crowd of people.”如果看电影院门前大排长龙，也只说：“There is(was) a long movie line.”，不过在诗词用语（poetic expression）里，老外也有使用“a(the) sea of faces”,颇有“人山人海”的味道。
例：Looking out upon the sea of faces, Mr. A delivered a touching speech.
望着一片人山人海的听众，A先生发表一篇动人的演说。
Standing at his podium, President Clinton saw a sea of faces waving at him.
克林顿总统站在讲台上看到人山人海的人群挥手向他致意。
可见，说话者通常要在台上或高处，才有“人海”的感觉。
因此，可以说：“I saw a sea of faces from the top of the building. ”但在平地的人群中，就不说：“I saw the sea of faces.”也不说：“There is a sea of faces.”只说：“I saw a large crowd of people.”
表达人山人海的意思我们总结了四个短语结构，分别是：
1.a sea of people [faces]
2.huge crowds of people
3.the sea of humanity (in a crowd)
4.crowded conditions
现在你学会了怎么用地道英语表达人山人海的意思了吗？别再说people mountain people sea了，除非你是在和一个中国人谈话。。