常見例句雙語例句The product is two layers of limpness composite material of polyester thin film coated with bonding agent and single surface bonding of calendaring aromatic polyamide fiber paper.該產(chǎn)品是由聚酯薄膜涂以膠粘劑，單面粘合軋光聚芳酰胺纖維紙而成的二層柔軟復合材料。 返回 aromatic polyester fiber