fo.lie à deux

folie-a-deux的音标和读音：
DJ音标发音： [fɔ:ˌli:ˈ ɑ: dQ, ˌfɔli:]
KK音标发音： [fɔˌliˈ ɑ dQ, ˌfɑli]

folie-a-deux的词性：
n.（名词）

1. A condition in which symptoms of a mental disorder, such as delusive beliefs or ideas, occur simultaneously in two individuals who share a close relationship or association.
感应性神经病：两个接近或关系密切的人同时出现精神分裂病症状的状况，比如产生幻觉、幻想

folie-a-deux的词源：

2. French
法语

3. folie [madness]
folie [疯]

4. à [between]
à […之间]

5. deux [two]
deux [两个]