pollution dissensions污染纠纷
medical dissensions医疗纠纷
Internal Dissensions内部纠纷
economy dissensions经济纠纷
medicine dissensions医疗纠纷
N-UNCOUNT（不可数名词） Dissension is disagreement and argument. 争辩 [正式][also N in pl]
The tax cut issue has caused dissension among administration officials.
减税议题在政府官员内部引发了争辩。