the visual language的用法和樣例：
例句
- A large proportion of people's everyday conversation can be counted as formulaic language.
程式化語言是人類交際中一種極其普遍而複雜的語言現象。 - The division between the two approaches, I-Language and E-Language, is important for language acquisition research and language teaching.
內化語言和外化語言兩者之間的區分對語言習得研究和語言教學具有重要意義。
