麦克风吊杆；传声器架
a pole carrying an overhead microphone projected over a film or tv set
同义词： boom
传声器架
... microphone battery 送话器用电池 microphone boom 送话器架; 传声器架 microphone button 送话器控钮 ...
Detach the microphone boom and take the lightweight headphones with you for a stylish audio solution.
ENGADGET: Razer unveils its own BlackShark, black and green version ships next month for $120
The amazing design of the Razer BlackShark can be showcased wherever one goes thanks to the detachable boom microphone for added portability.
Razer's superior sound-isolating technology blocks out undesirable ambient noises and, for moments of truce, the Razer BlackShark comes with a detachable boom microphone for use on-the-go.