polyurethane
[.pɔli'jurə.θein]
n. 聚氨基甲酸乙酯
例句与用法:
The protective plastic jacket consists mainly of polyurethane.
现在给瓶子包上一层用聚安酯制成的外套。
详细释义:
n.
【化】聚氨酯
polyurethane
[.pɔli'jurə.θein]
n. 聚氨基甲酸乙酯
例句与用法:
The protective plastic jacket consists mainly of polyurethane.
现在给瓶子包上一层用聚安酯制成的外套。
详细释义:
n.
【化】聚氨酯