lumbars 

  1. 名詞
lumbar複數: 腰椎
腰動脈, 腰神經

    
                        
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例句

                

                    
    
                                                    
  1. 
                                There are 12 thoracic vertebra with associated ribs, 7 lumbars , and 29 caudals; a pair of supernumerary (additional) ribs is occasionally present.                            
    2.