noun 下载 🔗分享 炼油厂,提炼厂. A building, or a mass of machinery, used to produce refined products such as sugar, oil, or metals. Examples : "The refinery near the coast processes crude oil into gasoline for our cars. " 海岸附近的炼油厂将原油提炼成我们汽车用的汽油。 industry building machine technical chemistry energy process 与AI对话词汇游戏阅读练习