harshly  
adverb uk/ˈhɑːʃ.li/ us/ˈhɑːrʃ.li/
  (UNKINDLY)      
 C2 严酷地;严厉地
in an unkind or severe way
  I thought she'd been treated too harshly. 我觉得她受到了太严厉的对待。 
 Roosevelt was often criticized harshly in her time as first lady. 埃莉诺·罗斯福在她担任第一夫人期间经常受到严厉批评。 
 - More examples
 - I feel like crying when someone speaks to me harshly.
 - She lost her parents and was raised harshly in a convent.
 - He has been harshly critical of the Pentagon's handling of the matter.
 
  (OF SOUND, LIGHT )     
 刺眼地;刺耳地;过于强烈地
in a way that is too strong, bright, loud, etc.
  The room was harshly lit. 房间里光线很刺眼。 
 He has harshly cropped grey hair and a no-nonsense manner. 他一头灰发剪得非常板正,举止严肃。 
 - More examples
 - The pained scream echoed harshly against his ears.
 - The book was full of harshly vivid photographs.
 - Her singing jars harshly with the background music.
 
See: harsh