A very simple language. And one rule.

简单的语言，只有一条规则。

youdao

You can see that XUpdate is a very simple language used to update XML content.

可以看到，XUpdate是用来更新XML内容的一种非常简单的语言。

youdao

Although their own can move around, but because of intellectual influence, he could only understand "entered the house to" very simple language.

虽然自己也能走动，但由于智力影响，他只能听懂“进屋去”等非常简单的语言。

youdao

A very simple language. And one rule.

简单的语言,只有一条规则

耶鲁公开课 - 心理学导论课程节选

"Silbo is interesting from the point of view of the theory of language because, since it is a very simple system, it can help us understand how languages in general are formed, " he says.

BBC: Silbo gomero: A whistling language revived