switchboard operator
noun [ C ] uk/ˈswɪtʃ.bɔːd ˌɒp.ər.eɪ.tər/ us/ˈswɪtʃ.bɔːrd ˌɑː.pə.reɪ.t̬ɚ/
电话接线员
a person whose job is to receive phone calls and connect them to other numbers
Synonym: telephonist
See also: operator (PERSON OR BUSINESS)