"mouthpiece" in Chinese (Simplified)
吹口代言人
Definition
吹口是指乐器或装置需要放入口中的部分，也可以指代表某人发言的人或刊物。
Usage Notes (Chinese (Simplified))
既可指物理部件，如乐器或电话的吹口，也可以指为他人（如政府、公司）发声的人，有时带有贬义色彩。根据上下文判断用途。
Examples
Please wipe the mouthpiece before using the trumpet.
请在使用小号前擦拭**吹口**。
The reporter acted as a mouthpiece for the company.
那名记者成了公司的**代言人**。
This telephone has a damaged mouthpiece.
这部电话的**听筒**坏了。
The magazine became a mouthpiece for political opinions.
这本杂志成了政治观点的**代言人**。
She covered the mouthpiece before blowing into the instrument.
她在吹奏乐器前盖住了**吹口**。
People say that channel is just a government mouthpiece now.
人们说那个频道现在只是政府的**代言人**。