语言是人们进行交际和思维的最重要的工具，不同时代的语言有不同的习惯和规范。

Language is the most important means by which people think and communicate with each other.

youdao

语言是人们进行交际和思维的最重要的工具，不同时代的语言有不同的习惯和规范。

Language is the most important means by which people think and communicate with each other.

youdao