ir 

  1. 縮寫
訊息檢索(Information Retrieval)
紅外線的(Infrared)
網際網路登記註冊組織(Internet Registry)
元素銥(Iridium)

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
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                                IR - There was no answer .                            
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  2. 
                                IR folk claim they do it better.                            
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  3. 
                                IR ", an infantry regiment of "225.                            
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  4. 
                                As international experts, Prof. ir .                            
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  5. 
                                Shaa' ir + Func and their explosive live act.                            
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