中文字幕精品视频在线|中文字幕在线观看|亚洲v日本v欧美v在线播放|伊人网中文字幕

<nav id="3u6n6"></nav><samp id="3u6n6"><tr id="3u6n6"><track id="3u6n6"></track></tr></samp>
    <legend id="3u6n6"><fieldset id="3u6n6"></fieldset></legend>
      

      

      2. 
		
		
      
			
			
      
				
			
      
			
			
		
      
    
      
        
      
            
      
                
      首頁英語詞典nitty-grittynitty-gritty英英釋意
      
                    
      
	
      nitty-gritty
      
	
      英 ['niti'ɡriti]
美 

      


	    
      
	
        
    
      • n. 事實真相；本質(zhì)
        • 

      • adj. 根本的；詳細(xì)的
        • 
    
      
	
      

      

    
      英英釋意
      
	
      
	
      1. the choicest or most essential or most vital part of some idea or experience;
      "the gist of the prosecutor's argument"
      "the heart and soul of the Republican Party"
      "the nub of the story"