Powerformer
n. [亦作p-][化](用于精煉石油的) 動力重整設備,強化重整設備
??? 情景例句
OK. I'll be back in a few minutes.
好，過幾分鐘我就回來。
How's your sister?
你的嫂嫂好嗎？
But we do not need to send men down to get the oil out, as we must with other mineral deposits.
但是，我們不必像開采其他礦藏那樣，把人送到地下去把石油取出。