Read Edit View history 纤尘 xiānchén speck Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 纤尘/纖塵 · xiānchén · speck 2026/03/04 纤尘 / 纖塵 xiānchén speck a tiny grain or speck of dust; fine dust 他的房间收拾得非常整洁，真是纤尘不染。 created sense Mar 4, 2026, 02:25 AM