adulterate

更新时间:2026-05-23 22:27:11 栏目: 英语词典

音标

英式发音：/əˈdʌltəreɪt/
美式发音：/əˈdʌltəreɪt/

动词：掺杂；掺假；在食物、饮料或其他物品中加入劣质或有害成分，从而降低其纯度或质量。

形容词（较少用）：掺假的；不纯的。

中文常见译法：掺杂、掺假、搀入低劣成分。

重音落在第二个音节 dul。

词尾 -rate 发音为 /reɪt/，与 "rate" 相同。

常用于食品安全、医药、工业品等语境，表示“降低纯度”或“加入有害或无关物质”。

既可以作及物动词（adulterate something），也可以作形容词修饰名词（adulterate product）。

adulterate food 掺假的食物

adulterate wine 掺假的酒

adulterate medicine 掺假的药品

adulterated product 掺假产品

to be adulterated with 被掺杂了……

The company was fined for trying to adulterate its dairy products with water.

It is illegal to adulterate food with harmful chemicals.

He was accused of attempting to adulterate the quality of the medicine.

The wine had been adulterated with cheap spirits.

Unscrupulous traders often adulterate spices to increase profit.

Adulterated products pose a serious threat to public health.

Authorities seized a large amount of adulterated alcohol.

The purity of the gold was found to be adulterated with copper.

Consumers should be aware of adulterated goods in the market.

Adulterating medicines can lead to dangerous side effects.

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