电烙铁 diànlàotiě electric soldering iron; electric iron Origin Definitions Defs Strokes Stroke Words Sentences Sents 电 電 diàn adjectivenoun [electric] (bound form) related to electricity or powered by electricity烙铁 烙鐵 làotie soldering iron a tool used to melt solder for joining electronic components or metal parts together; can be heated by fire or electricity