erector /erec·tor/ (ĕ-rek´ter) [L.] a structure that erects, as a muscle which raises or holds up a part.
e·rec·tor ( -r k t r)n. A muscle that makes a body part erect. Also called arrector. |
erector
[L.] a structure that erects, as a muscle that holds up or raises a part.
erector
A lens (for example an erecting eyepiece) or prism system (erecting prism such as a Dove or a Porro prism) placed in an optical system for the purpose of forming an erect image.
How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
| ?Page tools | ||
|---|---|---|
|