基本解释n.蓖麻子油同根派生 英汉例句The properties of room temperature curing castoroil polyurethane/ unsaturated polyester IPNpolymer primer-in-rust has been reported. 报道了蓖麻油聚氨酯与不饱和聚酯组成的互穿网络聚合物(IPN)作为室温固化带锈涂料的性能。