actuator oil drain  致动器机油排放

case drain oil  箱体排油

case drain oil line  箱体排油管路

cooking standard oil  食用标准油

correlation of oil-oil  油油对比

crankcase oil drain  曲轴箱机油排放

crankcase oil drain interval  曲轴箱机油排放周期

crankcase oil drain line  曲轴箱机油排放管

crankcase oil drain plug  曲轴箱机油排放螺塞

Croton oil (Oil of tiglii)  巴豆油

diesel oil standard  柴油标准

Drain Oil  排油

drain oil line  排油管

engine oil drain hose  发动机机油排油软管

final drive oil drain plug  最终传动排油塞

fuel oil drain system  燃油泄放系统

hydraulic oil drain line  液压油排放管路

internal oil drain  润滑油内部排出口

Lines GP-engine oil drain  发动机机油排放管路总成