Water or steam may be pumped down adjacent wells to help push the oil out.
在相邻的井注入水或蒸汽以帮助压出石油。
2
He waded into the water to push the boat out.
他蹚进水里把船推出来。
《牛津词典》
3
The electric wand in the experiments essentially uses electricity to push the flame away from the burner, detaching it from the fuel source, so it goes out.