adj.
having no feathers
"the unfeathered legs of an Orpington"
同义词：featherless
not having feathers
"the unfeathered brood"
Unfeathered Bird
The Unfeathered Bird
The Unfeathered Bird
The Unfeathered Bird
The Unfeathered Bird
The Unfeathered Bird by Katrina van Grouw
"The Unfeathered Bird"by Katrine van Grouw. 2013. [book review]
Thermoregulatory Role of the Unfeathered Head and Neck in Male Wild Turkeys
The Unfeathered Bird, by Katrina van Grouw with drawings and paintings by the author. Princeton: Princeton University Press. ISBN 97...
The Unfeathered Bird Katrina van Grouw. 2013. Princeton University Press, Princeton, NJ. xiii + 287 pages, illustrated with 385 sepi...
