megaphones 

  1. 名詞
megaphone複數: 擴音器

    
                        
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例句

                

                    
    
                                                    
  1. 
                                Police officers were speaking through megaphones .                            
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  2. 
                                Davie has chosen to give those voices megaphones .                            
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  3. 
                                Using megaphones , officers shouted, 'Clear the streets!                            
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  4. 
                                Damon kept rolling them up and using them as megaphones .                            
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  5. 
                                Before the loudspeaker, announcers used megaphones to inform spectators.                            
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