tarsometatarsus
tarsometatarsus[ˌtɑːsəʊmɛtəˈtɑːsəs](pl. tarsometatarsi -sʌɪ, -siː)- (Zoology)a long bone in the lower leg of birds and some reptiles, formed by fusion of tarsal and metatarsal structures
(动)(鸟类和一些爬行动物的)跗蹠,跗蹠骨
派生tarsometatarsaladjective
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