1.The manager spoke to the employees over the intercom.
经理用内部的话统向员工讲话。
2.They waited for 10 minutes until a crackly voice told them over the intercom that the tower had been hit.
他们等了10分钟后,才听到一个沙哑的声音过楼内对讲统告诉他们大楼遭到撞击。
3.The firdt officer immediately jumped on the intercom and announced,:ladies and gentlemen,our airlin would like to appologize for the captain's rough landing.