Dictionary entry
caucasian language
noun
高加索语；高加索诸语言
a number of languages spoken in the Caucasus that are unrelated to languages spoken elsewhere
- 1.
a number of languages spoken in the Caucasus that are unrelated to languages spoken elsewhere
In use
She is learning a Caucasian language because she plans to travel in the Caucasus.
The museum exhibit explains the history of a Caucasian language and its speakers.
He met a traveler who could greet him in a Caucasian language.
speak [det] [noun]
They speak a Caucasian language.
他们说一种白种人语言。
learn [noun]
She wants to learn a Caucasian language.
她想学习一种白种人语言。
in [noun]
She is fluent in a Caucasian language.
她精通一种白种人语言。
Common mistakes
I can speak Caucasian language fluently.I can speak a Caucasian language fluently.
可数名词 'language' 在表示某一种语言时，前面需要不定冠词 'a'，除非语言名称本身就是专有名词（如 English）。
Caucasian language includes English and French.Caucasian languages include English and French.
此处 'Caucasian language' 泛指白种人使用的多种语言，因此 'language' 应用复数形式 'languages'，且谓语动词应与主语保持一致，用复数 'include'。
Connections
Dictionary facts from ECDICT, WORDNET.