6.his complex arguments and bitter feuds with the Holy See.
他与教廷的杂争论以及长期的尖锐对立。
7.intertribal feuding and the failure of financial reforms eventually led to their unseating by the Abbasid dynasty.
部族间的纠纷财改革失败,促使王朝被阿拔斯王朝。
8.Political ructions and personal feuds boil to the surface as the tension mounts, making this a highly-charged thriller from famed writer Anthony Trollope.