caller display

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ˌcaller diˈsplay British English, caller ID American English noun [countable, uncountable]  a special service on your telephone that lets you know who is calling before you answer the telephone 〔电话上的〕来电显示

ˌcaller diˈsplay nounChineseSyllable  

caller display
ˌcaller diˈsplay British English, ˌcaller IˈD American English noun [uncountable and countable]
a special service on your telephone that lets you know who is calling before you answer the telephone