热塑性聚酯弹性体的这种特殊等级包括热稳定，阻燃和吹塑成型。

Special grades of this thermoplastic polyester elastomer include heat stabilized, flame retardant and blow molding.

youdao

热塑性聚酯弹性体的这种特殊等级包括热稳定，阻燃和吹塑成型。

Special grades of this thermoplastic polyester elastomer include heat stabilized, flame retardant and blow molding.

youdao