sleepless 

  1. 形容詞
失眠的, 睡不著的
不眠的, 不睡眠的
不休息的
警覺的, 醒著的
永不停息的
戒備不懈的

    同義字詞
awake,insomniac,wakeful,wide-awake

  2. 名詞
a sleepless night/
sleepless nights:
不眠之夜
失眠夜
輾轉難眠的夜晚

    
                        
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例句

                

                    
    
                                                    
  1. 
                                This example gave Bohr a sleepless night.                            
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  2. 
                                Which in turn caused me sleepless nights.                            
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  3. 
                                The first was what gives us sleepless nights.                            
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  4. 
                                Sleepless election officials were at wits' end.                            
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  5. 
                                For a ghost story told on at a sleepless party.                            
    6.