Read Edit View history 亚硝酸盐 yàxiāosuānyán nitrite Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 亚硝酸盐/亞硝酸鹽 · yàxiāosuānyán · nitrite 2026/03/04 亚硝酸盐 / 亞硝酸鹽 yàxiāosuānyán nitrite nitrite 亚硝酸盐常被用作食品防腐剂，以延长肉制品的保质期。 noun created sense Mar 4, 2026, 02:25 AM