煉油的用法和樣例：
例句
-
他已經屢次提出申請，要求批准他參加建造那座大型煉油廠。
He has put in repeated requests for permission to help to build the big oil refinery. -
石油工業的特徵是它有一點點危險性，所以煉油廠的廠址總在遠離人口集中的地方。
The oil industry is marked by an element of danger, hence the siting of refineries at a distance from population centres. -
他被那家煉油廠解僱了。
He was dismissed from the oil refinery.
