in
ter
com
复数形式
intercoms
1
对讲机, 内部通信系统
a communication system that allows people in different parts of a plane, office, etc. to speak to each other
- The pilot used the intercom to update passengers on the flight status and weather conditions.
飞行员使用对讲机向乘客更新飞行状态和天气情况。
- The intercom in the office allowed employees to communicate with each other without leaving their desks.
办公室的对讲机让员工无需离开办公桌就能相互交流。
- She buzzed the receptionist using the intercom to announce her arrival at the building entrance.
她使用对讲机呼叫接待员，宣布她已到达大楼入口。
- The intercom system in the school enabled announcements to be broadcasted to all classrooms simultaneously.
学校的对讲机系统使得公告能够同时广播到所有教室。
- The security guard used the intercom to verify the identity of visitors before granting them access to the building.
保安使用对讲机在允许访客进入大楼之前验证他们的身份。