oil pump

英 美
  • 机油泵
  • oil n.油;油画颜料;奉承话v.涂油;溶化;加油
  • pump n.泵;抽水机;打气筒;抽水;打气v.打气;唧筒般运动;灌输;抽取;增加;盘问
Noun:
  1. a pump that keeps a supply of oil on moving parts

    1. "accommodation note, lip service"
      空头支票
    2. Why is the pump not circulating sufficient oil?
      为什么油泵未输送足够的润滑油?
    3. I'm afraid the fuel pump has to be replaced.
      恐怕油泵得换了。