sinus 

  1. 名詞
(脈的)竇
靜脈竇
(頭骨通常與鼻孔相通的)穴, 凹/
下陷處
(軟體動物的)彎, 彎凹
(腕足類的)中槽
(月球表面的)灣
/此名詞複數為"sinuses"/
a sinus infection/
sinus infections:

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Sinus infections are getting to you ?                            
    2. 
                                                    
  2. 
                                The word sinus means empty cavity or space.                            
    3. 
                                                    
  3. 
                                You may hear the term sinus and think, "Huh?                            
    4. 
                                                    
  4. 
                                The sigmoid sinus is more vulnerable to injury.                            
    5. 
                                                    
  5. 
                                More intense sinus congestion and more coughing.                            
    6.