亞硝酸鈉 yà xiāo suān nà

DEFINITIONS

  1. sodium nitrite

CHARACTERS

亞 yà Asia; second; used as a prefix to names
硝 xiāo saltpeter, niter; to tan
酸 suān
HSK 4
tart, sour; acid; stiff; spoiled
鈉 nà sodium, natrium; sharpen wood