| 释义 |
sudiform, a. rare.|ˈs(j)uːdɪfɔːm|
[f. L. sudis stake, pile + -form.]
Shaped like a stake.
1822J. Parkinson Outl. Oryctol. 120 Their [sc. the sea-urchins'] spines are various, never uniformly setous, but either large and sudiform and as if truncated, or long and crenulated. |