亚硝酸钠 yàxiāosuānnà sodium nitrite Definitions Defs Origin Strokes Stroke Words Sentences Sents 亚硝酸 亞硝酸 yàxiāosuān noun nitrous acid nitrous acid (HNO2); a light-blue chemical solution often used as a reducing agent in industry钠 鈉 nà noun sodium sodium; natrium (chemical element Na)
