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单词
natural pigment
释义
natural pigment
Encyclopedia
工学
染料工业
释
natural pigment
天然色素
从天然资源中获得的色素。主要从动物和植物组织及微生物(培养)中提取的色素,其中植物性着色剂占多数。
工学
天然色素
释
natural pigment
天然色素
从植物、动物和微生物等资源中提取的天然有色物质。
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Pre-Hispanic City of Teotihuacan
prehistoric archaeology
Prehistoric Art
prehistoric art design
prehistoric astronomy
prehistoric cities in the Chengdu Plain
Prehistoric Cultures in Central and South Africa
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prehistoric man-environment relationship
prehistoric media
prehistory
prehnite
prehnite-pumphyllite facies
prehomogeneous space
prehomogeneous vector space
prehospital emergency medical care
prehypertensive
preignite
preignition
preimage
preimage of an element
preimage of a set
pre-implantation embryo
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