Harry started explaining about hidden microphones and recording equipment.

哈利便向他们解释什么是隐藏麦克风和录音装置。

Harry started explaining about hidden microphones and recording equipment. Ron was fascinated, but Hermione interrupted them.

哈利便向他们解释什么是暗藏在麦克风和录音装置。罗恩听得入迷，可是赫敏打断了他们。

One year, we hid a microphone in the gym.

有一年 我们在体育馆藏了一台麦克风。

If you're wondering why I'm holding a plant, it is not because I'm trying to hide a microphone.

如果您想知道我为什么拿着植物，那并不是因为我想隐藏麦克风。

She looked at the electric sockets, at the corner of the room, the floor, the corner of the ceiling, at the lamp, at the air vent, looking for hidden microphones and cameras.

她看看电源插座， 看看房间的角落， 看看地板，看看天花板的角落，看看灯，看看通风口， 寻找隐藏的麦克风和摄像头。

He had spent three days sitting inside the bole of an artificial oak tree, three nights crawling on his belly through the heather, hiding microphones in gorse bushes, burying wires in the soft grey sand.

他在一棵伪装橡树的树洞里坐了三天，在石南丛里爬了三夜，把麦克风埋藏在金雀花丛中，把电线埋在灰色的软沙里。