单词diglossia
n.: 双语现象
网络: 双言现象;双言制;双层语言
双语现象,双重语体(两种语言或一种语言的两种变体并存于一个语言集体中):
a situation in which two languages or two forms of a language are used under different conditions in a community
舌裂
双舌
What"s the difference between diglossia and bilingualism?
双语和双言现象有什么区别?
What is bilingualism and diglossia?
什么是双语现象和双语体?