prepositional 

  1. 形容詞
介系詞的, 前置詞的

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                In 4, "as" introduces a prepositional phrase.                            
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  2. 
                                Symmetry and asymmetry in prepositional systems.                            
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  3. 
                                Solution to the Prepositional Phrase Problem 1 .                            
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  4. 
                                As a prepositional verb, it has a literal meaning.                            
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  5. 
                                Therefore the prepositional phrase does not end at the coma .                            
    6.