outgoing announcement cassette
/aʊtɡˈəʊɪŋ ɐnˈaʊnsmənt kɐsˈɛt/
n
English · outgoing announcement cassette中文 · 去电通知磁带Español · casete con saludoFrançais · cassette annonce
意味：Cassette containing the greeting for callers. cassette