abscission 

  1. 名詞
不可數名詞: 切斷, 除去
(幼果的)脫落
(枯葉或成熟果實的)分離
(修辭的)頓斷法

    
                        
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例句

                

                    
    
                                                    
  1. 
                                They inhibit root growth and leaf abscission .                            
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  2. 
                                This mechanism to shed leaves is called abscission .                            
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  3. 
                                This binding brings Bro1 to the site of membrane abscission .                            
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  4. 
                                Sarah Doubt discovered that ethylene stimulated abscission in 1917.                            
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  5. 
                                Deprived of water by the strangle of the abscission layer, the leaf begins to die.                            
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