pump out

基本解释

The job of our adrenal glands is to pump out the stress hormones adrenaline and cortisol when we’re under pressure.
肾上腺的功能是在我们觉得有压力的时候抽出压力荷尔蒙肾上腺素，和皮质醇。
Middle Eastern oil producers are also building refining capacity to add value to the crude that they pump out of the ground.
中东的石油生产商也在建立自己的石油储备用于增值那些从地下泵出的原油。
We saw an improvement in the ejection fraction, in the ability of the heart to pump out blood, of 25%.
我们看到，在药物注射部位，心脏的泵血功能提高了25%。

You're taking the air inside of the pump and you're compressing it. You're doing it so fast that there's not enough time for heat to come out of the gas that's inside the pump towards the walls of the pump.
你把空气吸进气筒里并且压缩它,你的动作很快以至于,没有足够的时间让热量,从气筒里面跑出来,传递到气筒壁上。
麻省理工公开课 - 热力学与动力学课程节选
So nowadays they just pump you full of some drug to get you really happy and so you're really stoned out of your head, you're and say this isn't so bad.
所以现在他们让你服用大把的药物,让你飘飘欲仙,而你也因为吸食了毒品而变得神志不清，所以你会说，这方法还挺管用的。
耶鲁公开课 - 心理学导论课程节选

Hopefully Swatch will pump out some cool designs and get the costs down more.
ENGADGET: Swatch Paparazzi SPOT
Instead, it continued to pump out nearly 400, 000 Tauruses a year, at two plants.
FORBES: Magazine Article

To pump out something means to produce or supply it continually and in large amounts.