urethane foam
尿烷尸
urethane resin
暂无补充释义。
相关词条
Urethane
Urethane
butyl urethane
urethane resin【树脂】
Poly Urethane
organo-polysiloxane-urethane co-condensates
poly (ether-urethane)
urethane resin
暂无补充释义。
urethane foam
Urethane
Urethane
butyl urethane
urethane resin【树脂】
Poly Urethane
organo-polysiloxane-urethane co-condensates
poly (ether-urethane)