archegonium 

  1. 名詞
頸卵器
/此名詞複數為"archegonia"/

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Eggs are fertilized within the archegonium .                            
    2. 
                                                    
  2. 
                                The sporophyte grows up from the archegonium .                            
    3. 
                                                    
  3. 
                                An archegonium develops within the megagametophyte and produces an egg.                            
    4. 
                                                    
  4. 
                                Rain may splash sperm into the archegonium , or sperm may swim to the archegonium.                            
    5. 
                                                    
  5. 
                                Rain may splash sperm into the archegonium, or sperm may swim to the archegonium .                            
    6.