synthetic resin
短语词组
- synthetic rubber resin 合成橡胶树脂
- synthetic rubaloneytayr resin 分解橡胶树脂
- synthetic Acrylic resin teeth 合成树脂牙
- synthetic c resin 合成树脂
- synthetic -resin cement 合成树脂胶合剂
- synthetic phenolic resin 合成酚醛树脂
- synthetic amino resin 合成氨基树脂
- synthetic colored resin 合成染色树脂 返回 synthetic resin