push-jack

基本解释

• 推压千斤顶

同根派生

英汉例句

• The babor intensity needed is just to push jack to suitable working location.and slightly slide switch for realizing purpose of lifting.
  劳动强度只是推动千斤顶到合适的工作位置，轻轻拨动开关就可以达到起升目的。
• Some plants push their roots deep into the soil.
  一些植物的根深深长入土中。
• Jack was assigned to the assembly shop of the factory.
  杰克被分配到厂里的装配间工作。
• I am longing to see my friend Jack again.
  我渴望再见到我的朋友杰克。
• He has no intention to jack up the plan.
  他没有放弃这个计划的意思。