extractant的知识精选

“extractant”可以造什么句,extractant造句
ObjectiveToevaluateinvitroantibacterialactivityofGallaChinensisethanolextractantagainsts.Ethylacetateisanexcellentsolventandextractantandisanimportantchemicalmaterialtoo.ObjectiveToevaluateantibacteri...
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