灯泡子 dēngpàozi lightbulb Origin Definitions Defs Strokes Stroke Words Sentences Sents 灯泡 燈泡 dēngpào noun lightbulb The glass bulb of an electric light; usually pear-shaped and filled with gas or a vacuum, emitting light via a tungsten filament.子 zi affix noun suffix [suffix] used to form nouns from noun, verb, or adjective roots