Their remarks were picked up by the hidden microphones.

他们的话被暗藏的麦克风传了出去。

Somebody forgot to bring along the U-bolts to clamp the microphones to the pole.

有人忘记带来把麦克风夹在支杆上的U型螺栓。

The music was amplified with microphones.

那音乐被麦克风扩大了。

The microphones went dead as if the technical gremlins had struck again.

麦克风哑巴了，好像是技术小妖精又来捣乱了似的。

They also have microphones for ears and cameras for eyes.

他们也有麦克风做耳朵，相机做眼睛。