试题题干
Fill in each of the following blanks with a word or an expression.
The description of a language at some point of time (as if it stopped developing) is a 
study.
参考答案
试题解析
共时语言学是对语言在某一特定时间点的描述。
Fill in each of the following blanks with a word or an expression.
The description of a language at some point of time (as if it stopped developing) is a study.
共时语言学是对语言在某一特定时间点的描述。