disputatious
adj. 争辩的,好争辩的
1. inclined or showing an inclination to dispute or disagree, even to engage in law suits;
There was a busy , disputatious about it, instead of the accustomed phlegm and drowsy tranquility.
他们都带着一种忙碌、慌乱, 好争论的神气,一点也不象往日那样心平气和并且保持着昏沉沉的宁静.