球英语翻译：这个概早在1870s就出现在中国的文献中,但是到21世纪才被大多中国人熟知.
问题描述：
球英语翻译：这个概早在1870s就出现在中国的文献中,但是到21世纪才被大多中国人熟知.
最好简单一点,口语一点
是“这个概念”，少打了一个字
答
This concept/idea appeared in Chinese literature /document as early as the 1870s,but to the 21st century( do mostly Chinese people become familiar with it.）/(are mostly Chinese people used to know).