Read Edit View history 灯丝 dēngsī filament Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 灯丝/燈絲 · dēngsī · filament 2026/03/04 灯丝 / 燈絲 dēngsī filament a filament in a lightbulb 灯泡里的灯丝断了。 noun created sense Mar 4, 2026, 02:25 AM