内部通话系统 intercommunication systens
- 公司总裁有一个内部通话系统,她能通过该系统向大楼内所有的人同时讲话。
The company president had an intercom that she could use to talk to everyone in the building at the same time. - 声力电话及内部通讯系统使得火控官可以和分散在各舱室的全体组员通话。
Sound-powered telephones and interior communications systems make it possible for a control officer to talk to whole groups of men at many stations. - 他们使用内部通话对讲系统,互相传递信息、确认目标位置。
The couple constantly feed other information over the intercom during the operations, often including sexual teasers .