organic gas有机气体organicadj.器官的；有机的；有组织的；根本的；接近自然的n.有机物质organically structure control有机结构控制Organic chemistry experiments有机化学实验organic man-made cellar mud无机物人工老窖泥organic-vapour permeability有机物蒸汽透过性organic interfering substance有机干扰物organic-chlorine pesticides有机氯农药organic mercury determination有机汞测定Organic phosphorus insecticide有机磷杀昆虫药organic phase change materials有机相变材料organic white light-emitting有机白光