拜杜尔结皮硬聚氨酯泡沫塑料的英文

baydur

• 拜:    make a courtesy ca ...
• 杜:    birch-leaf pear a ...
• 尔:    you
• 结皮:    skinning; crust; b ...
• 硬:    hard; stiff; tough
• 聚氨酯:    polyurethane; Flex ...
• 泡沫塑料:    foam plastics