左挈右提 zuǒ qièyòutí
          
              zuǒ qièyòutí 
              
              set phrase 
              the left helps the right lift; mutual help 
              Domain: Idiom 成语
              
              
              
              
                Notes: (Guoyu '左挈右提'; Mathews 1931 '左挈右提', p. 110)