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 and gas zone油气层
oil source rocks油源岩
oil suction tube吸油管
oil and gas leak油气泄漏
oil gauging tape油标钢皮卷尺
oilgomer polyols低聚多元醇
oil quality test油液测试
oildraulic strut油液支柱
oil field tracer油田示踪剂
oilless ignition无油点火