您要查找的是不是：
- Speak clearly into the microphone. 对著话筒说清楚些。
- 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。
- cardiac microphone 心传声器
- 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。
- 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 supply with or transmit through a microphone. 通过话筒传送通过话筒提供或传送
- A patient whose heart has stopped beating, as in cardiac arrest. 心脏已停止跳动的病人心脏已停止跳动的病人，如患心脏病
- Plug in the microphone or no one will hear me. 请把麦克风插上，不然没人听得到我的声音。
- When we make a speech, we often use a microphone. 我们讲演时经常使用麦克风。
- Epinephrine is a powerful cardiac stimulant. 肾上腺素是一种强效心脏兴奋药。
- Cardiac output was measured by thermo dilution. 用热稀释法测定心输出量。
- The third cardiac malposition is dextrocardia. 第三种心脏位置异常是右位心。
- An icon appears in the upper portion of the screen to indicate when the microphone is muted. 当对麦克风进行消音时，会在屏幕的上部出现一个图标。
- He clipped the microphone(on) to his collar. 他把麦克风别在衣领上。
- Point the microphone toward your mouth. 将麦克风对准嘴部
- She's walking up to our microphone now. 现在她向我们走来了。
- Mechanisms of sepsis-induced cardiac dysfunction. 综述:脓毒症诱发心功能障碍的机制。
- Average cardiac cyclic variation of IB, ACVI. 心动周期平均变动量。
- Check to make sure your headset has a Microphone. 检查确认您的头戴耳机话筒有麦克风。
