首页mouthpiecemouthpiece英英释意
                    mouthpiece
英 ['maʊθpiːs]
美['maʊθpis]
	    - n. 喉舌;代言人;送话口
 
英英释意
- 1. a part that goes over or into the mouth of a person;
 - "the mouthpiece of a respirator"
 
- 2. an acoustic device; the part of a telephone into which a person speaks
 
- 3. a spokesperson (as a lawyer)
 
- 4. (especially boxing) equipment that protects an athlete's mouth
 
- 5. the tube of a pipe or cigarette holder that a smoker holds in the mouth
 
- 6. the aperture of a wind instrument into which the player blows directly