And that means we can describe language with physics.

意味着我们可以用物理学来描述语言。

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

今天，我们将继续讨论描述语言话题。

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

一种用来描述语言能力际标准，它在全世界受到广用来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“那个人来了”句话中，“那个人” 主语，“来了” 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来描述语言不同方面概念。

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，语言学家用特殊词汇来描述语言功能，例如前缀、后缀、时态… … 或者我次用到词verbal repertoires（语言技能）——语言一种。

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

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