HR；Brtyl Rubber,Isprene Isobutylene Copolymer(ASTM)
橡皮障架
rubber dam frame
暂无补充释义。
相关词条
compounded rubber
X-ray proof rubber
all rubber hose
vinylsiloxane rubber
hydrocyclo-rubber
alkaline rubber
rubber cement No.88
rubber dam frame
暂无补充释义。
HR；Brtyl Rubber,Isprene Isobutylene Copolymer(ASTM)
compounded rubber
X-ray proof rubber
all rubber hose
vinylsiloxane rubber
hydrocyclo-rubber
alkaline rubber
rubber cement No.88