oilcupn.(用以灌注润滑油的)油杯
oiln.油;油画颜料;奉承话v.涂油;溶化;加油
oil lubricated用油润滑的
oil well steel油套管钢
oil receptacle油槽
oil connection油管接头
oil spray test油雾试验
oil catch ring润滑油收集环
oil of juniper[化] 桧油; 刺柏油
oil of vetiver岩兰草油
oil film force油膜力
Oil film drift油膜漂移