Read Edit View history 无烟 wúyān nonsmoking Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 无烟/無煙 · wúyān · nonsmoking 2026/03/04 无烟 / 無煙 wúyān nonsmoking nonsmoking (e.g. of an environment or area) 这是一间无烟办公室。 verb created sense Mar 4, 2026, 02:25 AM