第三人称复数：obstructionists
1. 妨碍者：obstructionism 妨碍议程的手段 | obstructionist 妨碍者 | obstructive 妨碍的
2. 蓄意阻挠者：overreach 夸大,诈骗 | obstructionist 蓄意阻挠者 | ram 猛击
1. The official said Annan was not trying to haggle, bargain or be obstructionist.
2. Why does the middle class perceive it to be obstructionist and obscurantist?
noun
1. someone who systematically obstructs some action that others want to take
Synonym: obstructor obstructer resister thwarter