sinkhole 

  1. 名詞
灰岩坑, 石灰坑
(地質的)落水洞, 溶坑/
滲穴, 滲坑
陰溝口
污水池, 污水坑
陷孔, 排水口
/此名詞複數為"sinkholes"/

    
                        
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例句

                

                    
    
                                                    
  1. 
                                Sinkhole in gypsum stack. (AP Photo).                            
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  2. 
                                No second period sinkhole in Sunrise .                            
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  3. 
                                Who do I contact regarding a sinkhole ?                            
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  4. 
                                Spectacular, round sinkhole , 124 m deep.                            
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                                A round sinkhole or blue hole, 130 m deep.                            
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