以上来源于: WordNet
I left my purse back there on the gas pump.
我把钱包忘在那儿的油泵上了。
Prices are up at the gas pump and in the supermarket.
在加油站和超级市场,价格都在上涨。
It would pump gas from the Caspian Sea region through Turkey,Bulgaria, Romania and Hungary to Austria.
VOA: standard.2009.05.11
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。
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