|
|
 |
|
|
|
|
| re·trac·tor [ ri tráktər ] (plural re·trac·tors) |
noun |
|
| Definition: |
| |
1. surgical instrument: a surgical instrument used to hold back skin or tissue during surgery
|
2. muscle that retracts body part: a muscle that retracts a body part, e.g. one that closes the jaw
|
|
|
|
