Oila奥伊拉
oiln.油;油画颜料;奉承话v.涂油;溶化;加油
oil faults油杂
oil garlicn.烯丙基化硫
oil piping润滑油管系
oil saving节油
oil-gagen.油类比重测定计
oil-palm油棕榈
oil corona油电晕
oil crisis石油危机
oil sugars油糖剂
oil change换油