metatarsal bone

• 跖骨

metatarsal bone的用法和样例：

例句

1. It is safer to use the first dorsal metatarsal artery system as the second blood supply system.
   以第一跖骨底动脉系统作为第二套供血系统更安全。
2. However, any concerns that he had broken a metatarsal in his left foot have been allayed.
   尽管如此，此前所有关于他的左脚跖骨破损的估计已被平息。