1. 伪造者：adulteration 掺杂 | adulterator 伪造者 | adulterer 奸夫
2. 伪造人：伪造品counterfeits | 伪造人adulterator | 伪造者counterfeiterfalsifier
3. 搀假的人：adulterator 伪造人 | adulterator 搀假的人 | adultererintrigantintriguant 奸夫
4. 掺假者,伪造者：transliterator 直译者,音译者 | adulterator 掺假者,伪造者 | integrator 综合者
noun
1. a changer who lessens the purity or effectiveness of a substance
2. any substance that lessens the purity or effectiveness of a substance
e.g. it is necessary to remove the adulterants before use
Synonym: adulterant