c. 1500, from Latin adulterationem (nominative adulteratio), noun of action from past participle stem of adulterare "corrupt, falsify; debauch; commit adultery," from ad- "to" (see ad-) + alterare "to alter" (see alter).
权威例句
1. This adulteration of food must stop.
必须制止在食品中搀假。
2. This adulteration of food must be stopped.
必须制止在食品中搀假.
3. Adulteration with petroleum is permitted in certain circumstances.
在某种场合下,允许与石油掺合起来使用.
4. And resolutely down on fresh milk production and adulteration of the offense.
坚决打击生鲜牛奶掺假制假的违法行为.
5. The adulteration of alcohol in the wine rouse public attention.