oilet视孔
oiln.油;油画颜料;奉承话v.涂油;溶化;加油
oilpollution油液污染
oil in place地质储量
oil whipping油膜振荡
oil menstrum气体收集设备内的石油溶剂
oil tea seed油茶籽
oil dewaxing油脱蜡
oil flooding驱油
Oil spectrum油液光谱分析
oil surfacer油性二道浆
oil jet pump射油泵