noun
INTERCOM + VERB
▪ buzz , crackle
▪ sound
INTERCOM + NOUN
▪ system
▪ button
PREPOSITION
▪ on the ~
▪
I spoke to her on the ~.
▪ over the ~
▪
Mr Jack's arrival was announced over the ~.
noun
INTERCOM + VERB
▪ buzz , crackle
▪ sound
INTERCOM + NOUN
▪ system
▪ button
PREPOSITION
▪ on the ~
▪
I spoke to her on the ~.
▪ over the ~
▪
Mr Jack's arrival was announced over the ~.
Oxford Collocations English Dictionary. Оксфордский английский словарь словосочетаний . 2012