英汉解释

n. 阻碍者；阻碍物

同义词

n. impediment，impedimenta，obstructer，obstructionist

英英解释

n.
  1. someone who systematically obstructs some action that others want to take
  2. any structure that makes progress difficult

网络释义

obstructor
阻碍者; 妨害者; 障碍物; 妨碍物;
interrupter obstructor
阻碍者;
aneroid obstructor
释义：无液阻塞装置;
deterrence deterrent obstructor preventer
妨碍物;