常见例句用作名詞 (n.)As the isocyan group is polymerized further, diphenyl carbondiimine may be formed, further polymerization of which forms a nitrogen-containing polycyclic aromatic compound.異氰基化郃物進一步二聚成二苯基碳化二亞胺，後者又聚郃生成含氮襍環的多環芳烴。 返回 diphenyl