某地妇女冬季喜围坐在煤炭炉旁做家务,致使其中部分中老年妇女经常出现鼻咽部、眼睛等刺激,与这些症状出现有关的最主要室内空气污染物是
A SO<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12476793_0.gif"> B
CO C
甲醛 D
IP E
NO<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12476793_0_1.gif">