oilheadn.酗酒者；酒鬼oiln.油；油画颜料；奉承话v.涂油；溶化；加油Oil aspiration pneumonia油致吸入性肺炎oil-absorption process油吸收法Oil Painting by Mo Xiong莫雄油画的感性解读oil of vitriol nitration浓硫酸硝化oil spectrum measurement光谱分析oil-lubricating tissue油滑组织oil recovery improvement提高采收率oil spill bubble harrier漏油泡栅Oil and gas transmission油气输送oil immersion microscope油浸显微镜