He also made NASA history, becoming the first orthopedic surgeon in space, conducting a number of medical experiments.

VOA: standard.2010.02.02

Maybe, maybe, a form of surgery, orthopedic surgery,

也许是某种方面的外科手术吧，如矫形外科手术。

哥伦比亚大学的教程 - SpeakingMax英语口语达人

It's not like all the orthopedic injuries I've had where you go get an MRI or an X-ray and you get it fixed.

VOA: standard.2010.02.26

On the Comfort,pediatric orthopedic surgeon Commander William Todd expects that many of the incoming patients will be orphans or children separated from their families.

VOA: standard.2010.01.21

Dr.Mary O'Connor, chairperson of Orthopedic Surgery at the Mayo Clinic in Florida.

VOA: standard.2010.08.11