基本解释n.羰基；金属羰基合物adj.含羰基的同根派生 英汉例句用作名词 (n.)The temperature of carbonyl synthesis reaction is studied.摘要对羰基合成反应的温度进行了研究。Influence of concentrationof carbonyl ironon static magnetism was not obvious.五羰基铁浓度对复合粒子的静磁性能影响不明显。