| holdfast | 1. Something used to secure and hold in place something else, as a long fiat-headed nail, a catch a hook, a clinch, a clamp, etc.; hence, a support. "His holdfast was gone." 2. <botany> A conical or branching body, by which a seaweed is attached to its support, and differing from a root in that it is not specially absorbent of moisture. Source: Websters Dictionary (01 Mar 1998) |
|---|
| holdfast o. |
holdfast.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
|---|---|
| holdfast |
a mass of material secreted by a cell or organism by which it is attached to a substrate or surface; called also holdfast organ or organelle.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| holdfast | restraint that attaches to something or holds something in place |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|