temperance        
noun [ U ]  formal uk/ˈtem.pər.əns/ /ˈtem.prəns/ us/ˈtem.pɚ.əns/
 自我克制,节制(如戒酒、节食等)
control of your own behaviour, such as not drinking or eating too much
  戒酒,禁酒
the habit of not drinking alcohol because you believe it is dangerous or wrong