the part of the hand between the carpus and phalanges
例句
Of or relating to the metacarpus. 掌的掌的或与掌有关的
Any of the bones of the metacarpus. 掌骨任一根掌骨的骨头
It takes place often at metacarpus or tail of sole, with the rough skin. 它以海洋生物多糖、羧酸、维生素、微量元素为主要原料，具有抑菌、杀菌、疏松角质等功效。
Methods Mini-anatomized armor plate treatment of metacarpus and phalange fracture 20 cases. 方法采用微型解剖钢板内固定治疗掌指骨骨折20例。
Methods Twenty-six cases of metacarpus fracture were treated with titanium.minitype plate and screw. 方法应用钛质微型钢板、螺钉治疗26例掌骨骨折。
There are four sufferers,suffering from syndactyly and adactylism,with the lack of metacarpus and metatarsus in two generations. 该家系2代4人患有并指（趾）缺指（趾），同时伴有掌（跖）骨缺少。
