| 释义 |
锐ruì
ㄖㄨㄟヽ
1.快或尖（指刀枪的锋刃），跟“钝”相反 (of a knife or sword) sharp; acute, antonym of "dùn (blunt)" ( comb. -利 -lì, 尖- jiān- sharp)：其锋甚～ qí fēng shèn ruì Its edge is very sharp.
2.感觉灵敏 keen; sensitive：感觉敏～ gǎnjué mǐnruì keen insight; keen senses/ 眼光～利 yǎnguāng ruìlì sharp-eyed; sharp-sighted
3.锐气，勇往直前的气势 vigour; fighting spirit：养精蓄～ yǎngjīng-xùruì conserve strength and store up energy
4.骤，急剧 rapid; sudden：～减 ruìjiǎn sudden drop; sharp fall/ ～增 ruìzēng rapid increase; sudden rise |