释义 |
drain pan 基本例句 泄油槽,底壳 Fill the oil pan with oil to the specified level.用油填充油底壳到规定油面。 The cylinder block is an open-deck, midi-skirt type with cast-in iron liners and a die-cast aluminium lower crankcase and a stamped oil pan.机体是一个开放的甲板,比利裙型铸造铁班轮和压铸铝曲轴箱和降低冲压油底壳。 |