杵状指（clubbing digits）亦称鼓棰指，表现为手指或足趾末端增生、肥厚、呈杵状膨大。其特点为末端指（趾）节明显增宽增厚，指（趾）甲从根部到末端呈拱形隆起，使指（趾）端背面的皮肤与指（趾）甲所构成的基底角等
im somewhat new to c++ so i don\'t know ho开发者_高级运维w to do this but my main point in recoding this is to incress the speed of my program, i have been coding a project
加载中,请稍侯......