Read Edit View history 三聚氰胺 sānjùqíng'àn melamine Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 三聚氰胺 · sānjùqíng'àn · melamine 2026/03/04 三聚氰胺 sānjùqíng'àn melamine melamine C3H6N6 三聚氰胺曾被非法添加在奶粉中。 noun created sense Mar 4, 2026, 02:25 AM