pappus 

  1. 名詞
冠毛
/此名詞複數為"pappi"/

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                See, Pappus Coll . iv. 26. 27.                            
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  2. 
                                Wind dispersal is common ("anemochory") assisted by a hairy pappus .                            
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  3. 
                                The pappus remains at the top of each fruit as a dispersal structure.                            
    4. 
                                                    
  4. 
                                His original work is lost and his solids come down to us through Pappus .                            
    5. 
                                                    
  5. 
                                This agrees very well with the value of 71 earth radii that Pappus reports.                            
    6.