push-jack

常见例句

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。
The fire cracker went off and scared Jack's dog.
爆竹爆炸声把杰克的狗吓了一跳。