龙泉剑 lóngquánjiàn Longquan Sword Origin Definitions Defs Strokes Stroke Words Sentences Sents 龙泉 龍泉 lóngquán Longquan sword Legendary ancient double-edged sword (jian), often used as a metaphor for a sharp weapon or great talent剑 劍 jiàn noun sword traditional double-edged sword with a central ridge and a short handle