earplug 

  1. 名詞
耳塞
/此名詞複數為"earplugs"/

    
                        
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例句

                

                    
    
                                                    
  1. 
                                The figurines often have earplug flares.                            
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  2. 
                                Gonna get Westone earplug to boost the bass.                            
    3. 
                                                    
  3. 
                                The wearer must also know how to insert the earplug properly.                            
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  4. 
                                The ER-15 Musicians Earplug is appropriate for most musical applications.                            
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  5. 
                                A high-fidelity response in an earplug maintains the resonant properties of the open ear.                            
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