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 tube drill油管钻头
oil J-Horner油压千斤顶
oil tank paint油舱漆
oil level pipe油面管
Oil-suck rod抽油杆
oil reactivity油反应性
oiling station涂油装置
oil-gas pump油气混输泵
oil management油脂管理
Oil - Liquor油液