据我们所知，这是第一个被报道在脚底长出副乳组织的案例。

To our knowledge, this is the first report of supernumerary breast tissue on the foot.

youdao

据我们所知，这是第一个被报道在脚底长出副乳组织的案例。

To our knowledge, this is the first report of supernumerary breast tissue on the foot.

youdao