“掌骨”造句

在背侧, 能摸到掌骨.
On the dorsum, the metacaral bones can be palpated.

'掌骨'.''四足动物前脚所对应的部分.
The corresponding part of the forefoot of a quadruped.

掌骨错位后该怎样食补?
After metacarpal malposition how should feed fill?

• #掌骨