petroleum resin
【化】 药薯树脂
resin ipomea
暂无补充释义。
相关词条
phenol-formaldehyde resin
Epoxy Resin (Novolac)
resin)
anion exchange resin
aldehyde resin
polymethyl methacrylate resin
thermosetting phenolic resin
resin ipomea
暂无补充释义。
petroleum resin
phenol-formaldehyde resin
Epoxy Resin (Novolac)
resin)
anion exchange resin
aldehyde resin
polymethyl methacrylate resin
thermosetting phenolic resin