名词解释：地沟油，泛指在生活中存在的各类劣质油，如回收的食用油、反复使用的炸油等。地沟油最大来源为城市大型饭店下水道的隔油池。长期食用可能会引发癌症，对人体的危害极大。你知道怎么用英语表达吗?

A Shanghai restaurant owner was sentenced to three and half years in prison and her employee was sentenced to one year after they were found guilty of manufacturing and selling toxic or harmful foodstuff by using gutter oil, or recycled cooking oil, in hotpots served in their restaurant.

The pair was sentenced by a court in Shanghai's Huangpu district on Thursday. It is the first time restaurateurs in Shanghai have faced criminal charges for using gutter oil.

上海一餐馆老板及其员工涉嫌在火锅中加入利用地沟油以及回收的废油制作并销售的有毒有害食物，分别被判刑三年半和一年。

上海市黄浦区人民法院上周四对两名被告进行了宣判。这是上海地区首次对使用地沟油的餐厅进行刑事控告。

【讲解】

“gutter oil”解释为地沟油，是指在生活中存在的各类劣质油。类似的表达还有：swill-cooked dirty oil 地沟油、hogwash oil 泔水油。“restaurateur”表示餐厅老板，其中“-eur”是后缀，表示“...人”，例如：entrepreneur 企业家、saboteur 阻拦者、connoisseur 鉴赏家。