If they do have competition, it is rare and usually a fraction of their size.

即使有所竞争，也是非常之少而且通常缺乏竞争力。

youdao

If they do have competition, it is rare and usually a fraction of their size.

即使有所竞争，也是非常之少而且通常缺乏竞争力。

youdao