Poorin.炸薄饼pooradj.可怜的；贫穷的；低劣的n.穷人poor immigrants扶贫移民poor insulation不良绝缘poor streamline流线型不好poor attendance出勤情况差poor foundation不良地基poor man's gout穷人的痛风(因营养不...poor population贫困人口poor management经营粗放poor efficiency低效率,低利用率poor visibility不良视界,显示距离不足,不良视度