您要查找的是不是：
- A hidden microphone, as on a person's body or in a building. 隐形话筒，窃听器如放在人身体上或建筑物上的不让外人看到的麦克风
- To make(a hidden microphone, for example)ineffective. 使失效使（例如，隐蔽的传声器）失去功用
- To make(a hidden microphone, for example) ineffective. 使失效使（例如，隐蔽的传声器）失去功用
- In a place like this the danger that there would be a hidden microphone was very small, and even if there was a microphone it would only pick up sounds. 这样的地方，藏了窃听器的危险小而又小，即便装了窃听器，录到的也只有声音。
- Their remarks were picked up by the hidden microphones. 他们的话被暗藏的麦克风传了出去。
- There was no telescreen, but there must be hidden microphones. 周围没有电幕,但很可能有隐藏的话筒。
- The embassy was searched for hidden microphones and thoroughly debugged. 对使馆内暗中安装的窃听器进行了搜查和完全排除。
- a small hidden microphone; for listening secretly. 隐藏的小的扩音器；用来秘密收听。
- a hidden microphone,as on a person's body or in a building 如放在人身体上或建筑物上的不让外人看到的麦克风
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- The penalty clause was hidden in the small print. 惩罚条款印在不起眼的小号字体部分。
- Speak clearly into the microphone. 对著话筒说清楚些。
- The castle was hidden behind a curtain of smoke. 城堡被一层烟雾遮掩着。
- The lecturer speaks through a microphone. 演讲者通过麦克风说话。
- He is talking into a microphone. 他正在对着麦克风讲话。
- My home town lies low in a hidden valley. 我的家乡位于一个隐蔽的山谷里。
- He whistled to his friend to keep hidden. 他吹口哨通知朋友继续隐蔽。
- Name which you take to hide your real name. 用来掩盖你真名的名字。
- A hidden hate cropped out in her words. 她言语中流露出怨恨之意。
- He used a microphone so that everyone could hear him. 他使用扩音器，使人人能听见他的讲话。
