pooradj.可怜的;贫穷的;低劣的n.穷人
poor roof不稳固顶板
poor soil贫瘠土壤
poor copy劣质本,模糊不清的复制本
poor show不好的表现
poor wine低质酒
poor land薄土,薄地
poor lime劣质石灰,贫石灰,劣石灰
poor meal做得不好或不丰盛的饭菜
poor raten.贫民救济税
poor area贫困地区