reef 

  1. 名詞
礁
暗礁, 礁脈
沙洲
縮帆部, 疊帆部
/此名詞複數為"reefs"/
a barrier reef/
barrier reefs:
堡礁
堤礁
限定不可數名詞:

    
                        
    2. 
                                                                        
  2. 

    動詞
及物動詞:
收...(帆)
縮...(帆)
疊捲...(帆)
縮...(桅)
收進...(舟首斜桁等)
/此動詞過去式與過去分詞為"reefed"/
/現在分詞為"reefing"/
/第三者單數現在式為"reefs"/

    

    
                        
    3. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Reef , Catherine (1991).                            
    2. 
                                                    
  2. 
                                Third is the "bank reef " community.                            
    3. 
                                                    
  3. 
                                Long, J.A. 2010, Once upon an ancient reef .                            
    4. 
                                                    
  4. 
                                It is a real wreck, not an artificial reef .                            
    5. 
                                                    
  5. 
                                I have five marine tanks, reef and fish only.                            
    6.