Read Edit View history 腈 jīng an organic compound Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 腈 · jīng · nitrile 2026/03/04 腈 jīng nitrile nitrile; acrylic 这种毛衣是由腈纶制成的。 created sense Mar 4, 2026, 02:25 AM