短語詞組短語transmission scavenge oil 變速箱回油scavenge oil return 滑油回路torque converter scavenge oil 變矩器回油scavenge oil tube 滑油回油管scavenge oil system 回油油路系統(tǒng)scavenge oil pump screen 回油油泵濾網(wǎng)scavenge pressure fuel oil limit 掃氣壓力燃油控制oil scavenge pump 油清除泵oil scavenge pump outlet pressure 油清除泵出油口壓力 返回 scavenge oil