oilersn.加油工;加油器(oiler的复数形式)
oiln.油;油画颜料;奉承话v.涂油;溶化;加油
oil-cooled tub油冷(X射线)管
oil of patchouli[化] 绿叶油; 广藿香油
Oil-gas Spring油气弹簧
oil-tight test油密封试验
oiliness carrier油性载体
oil drum cleaner油桶清洗机
oilgas migration油气运移
oil shale retort油页岩干馏炉
oilostatic cable充油钢管电缆,液压电缆