您要查找的是不是：
- disposable mouthpiece 一次性使用咬口
- disposable mouthpiece kit 一次性使用咬口器械包
- It's more hygienic to use disposable paper tissues. 使用一次性餐巾纸更为卫生。
- The newspaper was only a mouthpiece of certain rich people. 这家报纸不过是某些富人的喉舌。
- Disposable diapers; disposable razors. 免洗尿布; 一次性剃刀
- The newspaper is the mouthpiece of the government. 这家报纸是政府的机关报。
- This newspaper is the mouthpiece of the government. 这家报纸是政府的传声筒。
- Every disposable piece of equipment was sent to the fire. 每一种可用的设备都被大火烧毁了
- The mouthpiece of a wind instrument. 吹口管乐器的吹口处
- Speak into the telephone mouthpiece or receiver. 对着话筒讲话。
- He'd only get a mouthpiece to spring him. 他只要找个辩护律师,就能把他释放出来。
- Speak clearly and directly into the mouthpiece. 说话要对着话筒，吐字要清晰。
- Disposable paper bags have been developed. 一种用后即可废弃的纸袋被设计出来了。
- Every disposable vehicle was sent. 所有能够用得上的车子都派出去了。
- The man groans into his mouthpiece. 那个男人冲着他对讲机呻吟。
- Handle below mouthpiece is carved from hippo bone. 手柄中央是用河马骨做的。
- He was the revolution's unrivalled mouthpiece. 在革命者中，他是毫无争议的不二喉舌。
- He often uses people as his mouthpiece. 它常常利用人来替它发言。
- Eleanor was treated as a disposable friend. 埃莉诺被当作是一个可以被摆布的朋友。
- The brochure is disposable after the meeting. 会议结束后,可以任意处理这本小册子。
