CD-I

noun

1. 交互式光盘系统（全写为compact disc interactive，一种受使用者指令控制的多媒体光盘系统）
   a multimedia system which uses CDs that can react to instructions given by the user ( the abbreviation for compact disc interactive )
2. 交互式光盘
   the type of CD that this type of system uses

1. Similarities word image is characterized by subjectivity, CD-I, reflecting the feelings of sorrow, sadness.
   晏几道词意象的特点是主观性、唯我性，体现出幽怨、感伤之情。