Petans
abbr. Petroleum Training Association-North Sea 石油培訓(xùn)協(xié)會(huì)-北海
??? 情景例句
Do you?
你會(huì)嗎？
Would you mind if I opened the window?
我開(kāi)窗，可以嗎？
The plane was then able to rise and it cleared the mountains by 400 feet.
于是飛機(jī)可以上升了，它在離山頭400英尺的高度飛越了過(guò)去。