radiation 

  1. 名詞
不可數名詞: 輻射
發光, 發熱
發射, 傳播
輻射形進化
可為可數與不可數名詞/
複數為"radiations":
輻射能, 放射線
放射物
不可數名詞:
radiation therapy:

    
                        
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例句

                

                    
    
                                                    
  1. 
                                The Law of Radiation and Attraction.                            
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  2. 
                                Radiation : In some cases, radiation is used.                            
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  3. 
                                There is no place where there's no radiation .                            
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                                Solar flares are powerful bursts of radiation .                            
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                                Like the sun, sunbeds give out ultraviolet radiation .                            
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