Velamen
Translation of "velamen" into Russian
Definitions
velamen
NounUK
/vɪˈleɪ.mən/
US
/vəˈleɪ.mən/
A specialized tissue in the roots of some epiphytic orchids and other plants that absorbs moisture and nutrients from the air.
The velamen of the orchid roots helps the plant to thrive in its aerial environment.
A thin membrane or veil covering an organ or part, especially in embryology or zoology.
During development, the brain is enveloped by the velamen, a delicate protective layer.