furan resin
短语词组
- furan effective resin 呋哺树脂
- furan n resin -sand 呋喃树脂砂
- furan n resin cement 呋喃尸水泥
- improve furan casting resin 自硬树脂
- furan consolidating resin 呋喃胶结树脂
- furan &resin 呋喃树脂
- furan resin cement 呋喃尸水泥;呋喃尸火泥
- Furan Resin For Casting 铸造用呋喃树脂 返回 furan resin