| 释义 |
DEFINITIVE EXAMPLES 权威例句〔cannon bone〕A supporting bone of the leg in some hoofed mammals, analogous to the metacarpus of the hand or the metatarsus of the foot in human beings.炮骨，管骨：某些哺乳动物的腿部起支撑作用的骨头，相当于人类手中的掌骨或足部的跖骨美国传统〔metatarsal〕Any of the bones of the metatarsus.庶骨，跖骨美国传统〔metatarsal〕Of or relating to the metatarsus.庶的，跖的：属于或关于庶骨的美国传统〔tarsus〕The section of the vertebrate foot between the leg and the metatarsus.跗骨：脊椎动物足部位于腿和跖骨之间的部位美国传统 |