单词	前弓
释义	前弓anterior arch
随便看	anion-exchange packing anion exchanger anion--exchanger anion (-exchange) resin anion exchange resin anion-exchange resin anion-exchange tower anion exclusion anion flocculant tank anion flocculent tank anionic anionic acid anionic catalyst anionic coordinate polymerization anionic copolymerization anionic current anionic cycloaddition anionic cyclopolymerization anionic detergent anionic--detergent anionic dye anionic electrochemical polymerization anionic emulsifier anionic exchanger anionic exchange resin