upsetting
adjective /ʌpˈsetɪŋ/
  /ʌpˈsetɪŋ/
 - making you feel unhappy, anxious or annoyed令人不快(或忧虑、苦恼)的 - I could see that it had been an upsetting experience for him.我看得出那对于他是个痛苦的经历。 
- She finds the divorce too upsetting to talk about.她觉得离婚太令人心烦,不想谈。 
 Topics Feelingsb2- It must have been upsetting for her.她一定很难过。 
- It's always upsetting to lose a patient.失去病人总是令人很难过。 
 
- I could see that it had been an upsetting experience for him.