基本解释n.三聚氰胺同根派生 英汉例句用作名词 (n.)Melamine is a small polar triazine compound.三聚氰胺是一种三嗪类含氮杂环有机化合物。Moreover, the urine is not melamine, but the fertilizer plants.况且，尿也不是三聚氰胺，反而是花草的肥料。英英字典剑桥英英字典 a chemical used in making plastics