petroleum造句
2024年07月01日 02:02:46
Petroleum engineers plan and manage the extraction of oil.
石油工程師規(guī)劃并管理石油的提煉。
The purpose of oil refinery is to refine crude
petroleum.
煉油廠的主要工作是提煉原油.
They refined crude oil into various
petroleum products.
他們將原油提煉成各種石油產品.