| 释义 |
denticulation|dɛnˌtɪkjuːˈleɪʃən|
[f. L. denticul-us (see denticle) + -ation: cf. dentation.]
The condition of being denticulate or finely toothed; usually concr. an instance of this; a series of small teeth or tooth-like projections (mostly in pl.).
1681Grew Musæum (J.), The denticulation of the edges of the bill, or those small oblique incisions made for the better retention of the prey. 1829Loudon Encycl. Plants 609 Branches flat, linear, leafless. Denticulations flower bearing. 1862Dana Man. Geol. 477 The teeth have a smooth margin without denticulations. 1874J. T. Moggridge Ants & Spiders Supp. 259 The denticulation of the tarsal claws..is similar. |