And that means we can describe language with physics.

这意味着我们可以用物理学描述语。

Today, we'll continue our discussion on describing language.

今天，我们将继续讨论描述语的话题。

It is an international standard that describes language ability so it is used worldwide to assess you and prove that you know English.

这一种用描述语能力的际标准，它在全世界受到广泛的使用评量你并认证你会英语。

For example, in the sentence " The man is coming" , " The man" is the theme, and " is coming" is the rheme.

例如，在“那个人”这句话中，“那个人” 主语，“” 述语。

" Proposition, " " sentence, " and " utterance" are concepts used in the study of semantics and pragmatics to describe different aspects of language.

“命题” 、“句子” 和“话语” 语义学和语用学研究中用描述语不同方面的概念。

For example, linguists use special language to describe the way language works - words such as prefix, suffix, tense, - or the words I used just now - verbal repertoires, a language variety.

例如，语学家用特殊的词汇描述语的功能，例如前缀、后缀、时态… … 或者我这次用到的词verbal repertoires（语技能）——语的一种。

He holds a key position in the history of linguistics and is often viewed as the father of modern linguistics in his attempts to describe the structure of language rather than the history of language

他在语学史上占有重要地位，并经常被视为现代语学之父，因为他试图描述语的结构而不语的历史。