congenital flatfoot先天性扁平足
flatfoot spin平刃旋转
rockerbottom flatfoot摇摆椅足
spastic flatfoot痉挛性扁平足
Hypermobile Flatfoot扁平足
flatfoot walk马的慢四拍步样
Flexible flatfoot扁平足;性平足
neuromuscular flatfoot神经肌肉性平足
N（名词） a condition in which the entire sole of the foot is able to touch the ground because of flattening of the instep arch 扁平足 (Also called splayfoot)