adulterator
攙假的人;偽造人
adul·ter·a·tor /-ˌretɚ/ 名詞
A·dul·ter·a·tor n. One who adulterates or corrupts. [R.]
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adulterator
n 1: any substance that adulterates (lessens the purity or
effectiveness of a substance); "it is necessary to
remove the adulterants before use" [syn: adulterant]
2: a changer who lessens the purity or effectiveness of a
substance