urethane

意思翻译 n.尿烷 相似词语短语 urethane foam───聚氨酯泡沫 helmsman spar urethane───舵手spar聚氨酯 spar urethane vs polyurethane───spar聚氨酯vs聚氨酯 双语使用场景 Each inpidual iRetrofone is hand-sculpted and hand-cast in urethane resin.───每台iRetrofone均用聚氨酯树脂手工雕刻和铸造而成。 The...