n.<美俚>地下酒吧
They've found out where the other speaker plugs in.
他们已找到另外那个扬声器的连接点了。
For twenty minutes, the Speaker tried to keep order.
20分钟的时间里,议长一直在竭力维持秩序。
Bruce Wyatt will be the guest speaker at next month's meeting.
布鲁斯·怀亚特将成为下月会议的特邀发言人。